![[Fraz-Urb luu.png|500]] **Fraz-Urb'luu** **Also Known as:** The Prince of Deception, Demon Lord of Illusions **Alignment:** Chaotic Evil **Classification:** Tanar'ri Demon Lord, Abyssal Prince **Realm:** Hollow's Heart, 176th Layer of the Abyss **Seat of Power:** Zoragmelok **Symbol:** The Staff of Fraz-Urb'luu; later symbols commonly depict a corrupted human skull **Domains:** Chaos, Evil, Trickery, War, Demonic Hollow's Heart is the one-hundred-and-seventy-sixth layer of the Abyss, a realm of shattered illusions and terrible deceptions ruled by Fraz-Urb'luu, the Prince of Deception. --- ### Overview **Fraz-Urb'luu**, known throughout the Lower Planes as **the Prince of Deception**, is an ancient and exceptionally cunning demon lord whose dominion encompasses illusion, falsehood, manipulation, and the corruption of trust. From his stronghold within **Hollow's Heart**, the 176th layer of the Abyss, he pursues schemes intended to deceive mortal and immortal beings alike, turning their beliefs, ambitions, and affections into instruments of their own destruction. Among the demon princes, Fraz-Urb'luu is distinguished not simply by his mastery of magical illusion, but by his understanding of how easily intelligent creatures can be persuaded to deceive themselves. He recognises that the most effective falsehoods are often those that satisfy an existing desire, reinforce a cherished belief, or offer salvation from a danger the victim fears. Rather than relying exclusively upon supernatural compulsion, he constructs circumstances in which others willingly accept his lies and act upon them without recognising his influence. His deceptions may endure for years before their true purpose becomes apparent. A community may believe itself protected by a benevolent god, a priest may devote an entire life to an imagined celestial patron, or a ruler may become convinced that acts of cruelty are necessary to preserve the welfare of their subjects. Such victims frequently discover the truth only after their actions have brought suffering upon those they intended to protect. Fraz-Urb'luu takes particular pleasure in these revelations. To him, the suffering produced by deception is more satisfying when the victim has willingly participated in the events leading to their destruction. His greatest triumphs are therefore not simply the defeat of enemies, but their corruption through the very virtues, loyalties, or ambitions upon which they once relied. Despite his reputation for subtlety, Fraz-Urb'luu is neither physically weak nor reluctant to employ overwhelming violence. His true form is that of an immense, winged demon possessing extraordinary strength, powerful claws, and a monstrous appetite for destruction. When deception no longer serves his purposes, he is capable of confronting enemies directly with a ferocity equal to that of many demon lords better known for their savagery. His present disposition is particularly dangerous because of the hatred he developed during more than two centuries of imprisonment beneath **Castle Greyhawk** upon the world of **Oerth**. Captured through the schemes of the archmage **Zagig Yragerne**, the Prince of Deception was deprived of his freedom while rival demon lords devastated his Abyssal kingdom and destroyed the unity of his armies. His eventual escape revealed the extent of his losses. Hollow's Heart had been reduced to a barren wasteland, his enemies had seized much of his former territory, and his most treasured artifact, the **Staff of Fraz-Urb'luu**, had been broken and scattered throughout the planes. The humiliation transformed his ambitions. Where he had once been content to rule his kingdom and torment other powerful demons, he developed an enduring hatred of humanity, whose members he blamed for his captivity and the destruction of his former greatness. His desire for revenge now extends beyond individual enemies toward the devastation of mortal civilisation itself. Fraz-Urb'luu remains one of the most accomplished deceivers in the Abyss, but beneath his calculated falsehoods lies an extraordinary bitterness. He seeks to reclaim his lost staff, restore his kingdom, and recover the supremacy he once exercised over powerful fiends who feared becoming victims of his schemes. --- ### Domain and Influence Fraz-Urb'luu rules **Hollow's Heart**, the 176th layer of the Abyss. Once among the most mutable and magnificent demonic realms, it has undergone extraordinary destruction and partial restoration during the long absence and eventual return of its master. Before his imprisonment, Fraz-Urb'luu possessed almost absolute command over the geography of his domain. Through the power of his enchanted staff, he could transform enormous regions of the layer according to his desires. Mountains might rise where plains had existed moments before, vast seas could disappear, and immense chasms could open beneath the armies of those who dared oppose him. This mastery made Hollow's Heart exceptionally difficult to invade. An approaching army could discover that its intended route had vanished, that its siege engines stood before an impossible precipice, or that an apparently harmless landscape had transformed into an environment incapable of supporting life. Fraz-Urb'luu employed these powers not merely as instruments of defence, but as demonstrations of his supremacy. His ability to reshape the very substance of his kingdom reinforced his arrogance and allowed him to humiliate rival demon lords within territory where their own strength provided little protection. The loss of his staff brought an end to this absolute control. During his imprisonment beneath Castle Greyhawk, rival demons invaded Hollow's Heart and fought over its treasures. The vast magical structures that had sustained its former landscapes collapsed, and the realm gradually reverted to an immense expanse of fine white dust beneath a black, starless sky. The appearance of this wasteland is particularly unnatural. Although no sun or stars illuminate the heavens, the land is as brightly lit as if it stood beneath the light of midday. Objects cast no ordinary shadows, giving the barren landscape an unsettling quality in which depth and distance can become difficult to judge. Following his escape, Fraz-Urb'luu began the slow process of rebuilding his domain. Without his staff, however, he could no longer transform the entire layer through a single act of will. The creation of mountains, forests, cities, and other landscapes required far greater effort, while regions beyond his restored territories remained exposed to occupation by lesser demons. The surviving and reconstructed portions of Hollow's Heart contain numerous distinct regions, each reflecting different aspects of its master's cruelty. **The Demon's Teeth** are a vast range of razor-sharp mountains created during Fraz-Urb'luu's furious attempts to reclaim his kingdom. Their jagged cliffs and treacherous slopes make travel exceptionally dangerous, while their valleys contain stagnant lakes of foul bile and regions inhabited by creatures that have escaped the attention of their master. **The Blood Dunes** form an immense desert of dark red particles whose appearance resembles sand, but whose substance consists of dried blood and decaying organic matter. The heat is severe, and ancient ruins lie half-buried beneath the dunes. Powerful undead creatures, including mummies and liches, inhabit these abandoned places. **The Drooling Jungle** is among the most grotesque regions of Hollow's Heart. Its trees possess unnatural flesh-like qualities, their trunks marked by mouths that mutter and exude poisonous substances. The ground beneath them resembles living tissue rather than ordinary soil, while predatory plants and powerful fiends inhabit the surrounding wilderness. **The Hollow Sea** is an immense body of foul, poisonous water. Its depths are inhabited by aquatic monsters, while numerous islands contain unstable portals through which travellers from other planes may enter the realm. Many of these unfortunate arrivals are captured by the inhabitants of nearby settlements and sold into slavery. **The Red Rapture** serves as one of Fraz-Urb'luu's principal grounds of torment. Captives taken from the Material Plane are brought to this terrible expanse, where powerful demons subject them to prolonged cruelty. The region is associated with the Prince of Deception's particular hatred of humanity, whose members he regards as responsible for his centuries of captivity. **The Scarwood** possesses a different purpose. Within its forests, Fraz-Urb'luu allows certain human captives to establish primitive communities, granting them sufficient freedom to develop the belief that they have escaped his cruelty. Only after years have passed and their settlements have acquired some measure of stability does he send servants to destroy them. This practice reveals an essential quality of the Prince of Deception. He is not satisfied merely by the destruction of his victims, but delights in permitting hope to flourish before deliberately extinguishing it. The greatest settlement within Hollow's Heart is **Zoragmelok**, the personal city and fortress of Fraz-Urb'luu. The city is roughly circular, surrounded by immense walls of **adamantine** covered in razors and hooks. Upon these terrible defences hang countless human captives, whose suffering is prolonged through the efforts of demonic servants and corrupted healers. Within the walls rises a bewildering collection of corkscrew towers, twisted domes, and vast amphitheatres. The architecture is deliberately unnatural, creating an immense city whose design reflects its master's willingness to bend perception and understanding toward his own purposes. Although Zoragmelok possesses the dimensions of a great metropolis, its streets are strangely empty. Its principal inhabitants are Fraz-Urb'luu, his demonic consorts, and the souls of those who have been sacrificed to him through the deceptions of his mortal cults. These souls inhabit carefully maintained illusions of the afterlives they believed awaited them. Their surroundings appear beautiful and welcoming, and they may believe themselves reunited with loved ones or rewarded for a life of virtue. The apparent paradise is entirely false. Fraz-Urb'luu gradually removes the illusions, revealing the misery of their true imprisonment. Their suffering provides him with one of the few pleasures capable of temporarily relieving the hatred he has nurtured since his captivity. Zoragmelok therefore represents the fullest expression of his power. It is not merely a fortress or seat of government, but an immense instrument of deception in which the promise of eternal happiness conceals the deliberate destruction of hope. --- ### Symbols and Icons The traditional symbol of **Fraz-Urb'luu** is his legendary staff, an immense and extraordinarily powerful artifact whose loss remains among the greatest humiliations of his existence. The **Staff of Fraz-Urb'luu** is a magnificent sceptre fashioned from **adamantine**, decorated with precious stones and crowned by five bestial arms that extend outward to grasp a horned and fanged humanoid skull. Thick, oily red smoke rises from the skull's eye sockets, lending the artifact a particularly sinister appearance. Before his imprisonment, the staff represented the Prince of Deception's authority over both his demonic armies and the changing landscape of Hollow's Heart. Its image appeared among the symbols employed by his worshippers, while its presence in his possession demonstrated the power through which he could command other creatures and transform his realm. Following the destruction of the artifact, Fraz-Urb'luu largely abandoned this traditional emblem. His later symbols are less consistent, frequently changing according to the circumstances and purposes of the cults that employ them. Nevertheless, a recurring image is that of a **partially devoured human skull**, whose eyes remain within their sockets but have been turned inward toward the ruined interior. This grotesque design reflects both the demon lord's hatred of humanity and the corruption of perception associated with his influence. The changing nature of his emblems is particularly appropriate to a being whose worshippers frequently conceal their true allegiance. Many cultists employ the symbols of benevolent gods rather than openly displaying any mark that would reveal their connection with the Prince of Deception. Fraz-Urb'luu himself possesses a monstrous appearance quite different from the pleasing or trustworthy forms he frequently adopts. In his true form, he is an enormous, muscular demon whose hunched posture conceals a height exceeding eighteen feet in older descriptions. His body resembles that of a powerful gorilla, covered in coarse fur of an unnatural pale-blue colour. His hands are broad and powerful, their fingers ending in long, jagged claws. Two immense bat-like wings emerge from his back, while a long, hairless tail extends behind him, terminating in a dangerously sharpened point. His head is largely hairless, possessing grey skin, large ragged ears, and small eyes that shine with a cold blue light. His mouth is unnaturally large, filled with enormous fangs capable of tearing through living flesh. Despite this hideous appearance, Fraz-Urb'luu rarely considers his true form suitable for dealings with mortals. He can adopt numerous alternative shapes, presenting himself as a beautiful celestial, a benevolent ruler, a wise teacher, or another figure whose appearance reinforces the deception he intends to establish. The contrast between his true form and his assumed identities is central to his nature. He understands that trust is more readily gained through familiarity and apparent kindness than through the open display of demonic power. --- ### Worship and Tributes The worship of Fraz-Urb'luu is among the most insidious forms of demonic religion, for many who devote themselves to his service do not know the identity of the being they worship. Unlike demon lords whose followers openly embrace cruelty and wickedness, the Prince of Deception frequently conceals his cults beneath the appearance of **benevolent religious institutions**. A temple devoted to healing, a secluded shrine dedicated to an obscure good-aligned deity, or a charitable fellowship offering assistance to impoverished communities may secretly be an organisation serving Fraz-Urb'luu. Such institutions often perform genuine acts of kindness. They may provide healing without demanding payment, distribute food to those in need, and offer sanctuary to individuals who have suffered misfortune. These activities are not evidence of sincere benevolence. They are deliberately cultivated to establish trust, attract followers, and create obligations that can later be exploited. The cults frequently select **obscure or little-known deities** as the supposed objects of their worship. Such choices allow them to invent religious traditions without attracting immediate contradiction from established priesthoods or knowledgeable scholars. Their false doctrines may emphasise compassion, self-sacrifice, or the protection of others. These virtues provide the foundation for more elaborate deceptions, encouraging the faithful to regard increasingly questionable actions as necessary expressions of devotion. Fraz-Urb'luu takes particular pleasure in corrupting those who possess sincere moral convictions. A selfish or openly wicked creature may be easy to persuade into committing evil, but the corruption of an honourable individual requires greater patience and offers the Prince of Deception a more satisfying triumph. His cults therefore seek followers whose desire to do good can be manipulated. An individual may be encouraged to steal from a wealthy merchant to finance a charitable cause, conceal a crime to protect a supposed innocent, or betray a trusted companion because the cult's leaders claim that a greater danger can be prevented. Each act weakens the victim's former principles while strengthening their dependence upon the false religious community. The most terrible ceremonies associated with these cults involve **willing self-sacrifice**. Rather than simply capturing an innocent victim and offering them upon an altar, the cult attempts to persuade a devotee that surrendering their life is an act of extraordinary virtue. The deception may be cultivated for an entire year, during which the intended victim is treated with affection, generosity, and apparent sincerity. The cult eventually reveals a fabricated crisis. Its leaders may claim that the temple is threatened, that a beloved companion is dying, or that the god they supposedly serve demands an exceptional sacrifice to prevent catastrophe. Through carefully arranged circumstances, the victim is persuaded that voluntarily surrendering their life will protect others and secure an exalted place in the afterlife. The sacrifice is made without understanding that the promised deity is Fraz-Urb'luu. The victim's soul is then taken to **Zoragmelok**, where the Prince of Deception surrounds it with an illusion of the paradise it expected to receive. Only when the soul has become accustomed to its apparent reward does Fraz-Urb'luu begin dismantling the deception, prolonging the revelation until the victim fully understands the terrible consequences of their trust. This practice illustrates the true nature of his worship. The Prince of Deception does not merely demand sacrifices; he seeks to make his victims embrace their own destruction while believing that they are performing an act of goodness. --- ### Clergy and Cults The worshippers of Fraz-Urb'luu are traditionally organised into two broad kinds of cult, each serving a different purpose within his efforts to corrupt mortal civilisation. The lesser organisations consist of independent cells whose members infiltrate guilds, governments, noble households, and other influential institutions. These groups are primarily concerned with gathering wealth, cultivating useful relationships, and corrupting individuals whose positions provide access to further opportunities. Their activities may include fraud, political manipulation, and the gradual diversion of resources toward more secretive religious organisations. These lesser cults frequently operate without revealing the full nature of their allegiance, allowing them to continue their activities even when other groups are discovered and destroyed. The greater organisations are known as the **Cults of Deception**. These groups commonly present themselves as religious communities devoted to benevolent but obscure gods. Their leaders are accomplished manipulators who understand how to exploit the trust created through charity, healing, and apparent religious sincerity. A Cult of Deception ordinarily contains a relatively small number of initiated members, although its apparent congregation may be considerably larger. Most worshippers are unaware of the true identity of the power receiving their devotion. The cult's inner circle possesses knowledge of Fraz-Urb'luu and deliberately maintains the deception. Its members may employ illusion magic, enchanted disguises, forged religious texts, and fabricated supernatural revelations to reinforce the authority of their supposed deity. The priesthood of Fraz-Urb'luu is associated with the **Chaos, Evil, Trickery, and War domains**, with the **Demonic domain** appearing among the additional traditions of darker spellcasters. His clerics employ the **greatclub** as a favoured weapon, although many prefer magical deception and the manipulation of others to direct combat. Among the most dangerous servants of the Prince of Deception are the **Thralls of Fraz-Urb'luu**. These individuals are accomplished deceivers who have dedicated themselves to spreading their patron's influence through lies and manipulation. They are frequently drawn from the ranks of bards, warlocks, sorcerers, and wizards, particularly those skilled in illusion and enchantment. To demonstrate their suitability for service, prospective thralls must prove that they can persuade an intelligent creature that is not evil to commit a wicked act **without relying upon mind-controlling magic**. This requirement reflects the particular philosophy of their master. Fraz-Urb'luu values deception that exploits a victim's own judgement, for such corruption is more satisfying than simple magical domination. As their service deepens, thralls acquire increasingly powerful supernatural abilities. They can disguise their intentions, interfere with the summoning magic of other spellcasters, and turn hostile enchantments into opportunities for deception. Some develop an extraordinary mastery of magical staffs, allowing them to employ enchantments ordinarily unavailable to their existing magical traditions. The most accomplished may acquire the ability to transform certain illusions into reality, reflecting the power through which their patron once reshaped the landscape of Hollow's Heart. Thralls frequently operate as advisers, priests, entertainers, and trusted servants of powerful individuals. Their greatest strength lies in their ability to remain close to their victims without arousing suspicion. A noble may believe that a thrall is a loyal counsellor, while a respected priest may unknowingly depend upon a companion whose advice is intended to bring about the destruction of an entire congregation. The cults of Fraz-Urb'luu are therefore especially dangerous because their true membership is difficult to establish. Those who appear most devoted to a benevolent cause may be its enemies, while the apparently generous deeds of a religious institution may conceal years of preparation for a single act of betrayal. --- ### Powers and Abilities Fraz-Urb'luu possesses extraordinary supernatural abilities that place him among the most dangerous demon lords of the Abyss. Although his reputation centres upon illusion and deception, his powers extend into conjuration, the manipulation of magic, supernatural disguise, and devastating physical combat. His greatest strength is his ability to alter what others believe to be true. Through powerful illusions, he can conceal his appearance, fabricate supernatural phenomena, and create convincing images of places or creatures that do not exist. His magic can deceive multiple senses, making it extraordinarily difficult for an observer to recognise that their surroundings have been altered. He is capable of assuming numerous forms, from terrifying monstrosities to apparently benevolent humanoids or celestials. These disguises are supported by an exceptional understanding of behaviour, allowing him to imitate the speech, mannerisms, and apparent intentions of the beings whose identities he assumes. His magical abilities include enchantments capable of confusing the mind, manipulating memories, and producing elaborate visions. Such powers allow him to reinforce a deception even when an individual begins to question the evidence of their own senses. Fraz-Urb'luu possesses a particularly formidable defence against divination. Attempts to observe or locate him through supernatural means are frequently thwarted by false impressions or misleading visions, preventing even accomplished spellcasters from discovering his true activities. This quality, known as his **inscrutability**, makes him exceptionally difficult to investigate. Those attempting to employ magic to reveal his location or intentions may instead receive information carefully designed to direct them away from the truth. Among his most extraordinary gifts is the power of **Deception**, through which he can trick other demons into believing that they have been summoned by an external power. This ability is remarkable because it can affect extraordinarily powerful fiends, including demon lords whose strength approaches or exceeds that of Fraz-Urb'luu himself. The deceived demon experiences the appearance of a supernatural summons and is transported into circumstances it did not choose. Upon discovering the deception, it may attack nearby creatures in a fury, creating confusion and destruction that Fraz-Urb'luu can exploit while remaining beyond immediate danger. He has employed such methods to humiliate rival demons and turn their strength against others without openly confronting them. Fraz-Urb'luu also possesses the ability to summon numerous demonic servants. His conjurations are unusually powerful, reflecting his exceptional understanding of the magic used to draw creatures between planes. He frequently employs **succubi**, whose ability to deceive and manipulate mortals makes them especially useful to his schemes. Another favoured servant is the **skurchur**, a lesser demon whose true appearance is grotesque but whose powers allow it to assume the form of a charming and respectable mortal. These creatures are particularly effective as false advisers, companions, and agents of corruption. When direct confrontation becomes necessary, Fraz-Urb'luu can employ his immense physical strength. His powerful claws and jaws are capable of inflicting terrible injuries, while his long tail can seize and constrict enemies. His enormous wings allow him to fly, giving him considerable freedom of movement in battle. Although he traditionally preferred to overcome opponents through manipulation, his imprisonment has made him considerably more aggressive. He is now more willing to employ overwhelming physical violence against enemies, particularly humans whom he regards as representatives of the race responsible for his humiliation. Fraz-Urb'luu possesses another unusual power known as **disjunctive touch**. Through direct contact, he can unravel magical effects and destroy the enchantments sustaining certain magical objects. This ability makes him exceptionally dangerous to spellcasters and warriors who depend upon enchanted equipment for protection. His power is not without risk when directed against extraordinarily potent artifacts. The loss of his abilities during Zagig's use of the Ichor Lance demonstrated that the destruction of exceptional magic can have consequences even for the Prince of Deception. He is therefore capable of recognising situations in which restraint is preferable to the reckless employment of his supernatural strength. Fraz-Urb'luu is also an exceptional master of **magical staffs**. He possesses the ability to employ such objects even when their enchantments would ordinarily require magical knowledge he does not possess. His understanding of their construction allows him to create staffs whose powers reflect his particular interest in illusion, enchantment, and control. His immense physical resilience provides further protection. Like other powerful tanar'ri, he is immune to electricity and poison, possesses resistance to several destructive energies, and is exceptionally difficult to harm through conventional weapons. His mind is protected against many forms of hostile magical influence, while his own powers of perception allow him to recognise the presence of invisible creatures and concealed enchantments. Within **Zoragmelok**, his supernatural authority extends into the surrounding architecture. He can cause doors to disappear and new passages to appear, transforming familiar routes into misleading corridors. He can also create temporary doubles of other creatures, using their apparent identities to confuse and manipulate intruders. The greatest expression of his former power, however, remains associated with the lost **Staff of Fraz-Urb'luu**. When the artifact was whole, it allowed its master to command enormous numbers of creatures and transform the landscape of Hollow's Heart with extraordinary ease. Its recovery would restore powers that have remained beyond his reach since his imprisonment. --- ### Treatment of the Faithful Fraz-Urb'luu possesses no genuine affection for his worshippers. Their importance lies in their ability to deceive others, gather resources, and provide victims whose suffering satisfies his cruelty. He particularly values servants who can maintain elaborate falsehoods without exposing their true allegiance. A worshipper who successfully corrupts an otherwise honourable individual may be considered more useful than one who merely murders an enemy. His favour is therefore associated with the manipulation of trust, the exploitation of belief, and the ability to bring about evil through the willing actions of others. Those who serve him knowingly may receive supernatural powers that strengthen their ability to deceive. Illusionists and other spellcasters may acquire greater control over appearances, while accomplished thralls can gain abilities that make their falsehoods difficult to detect through either ordinary observation or magic. Yet these gifts do not establish any lasting protection. Fraz-Urb'luu is notorious for turning against those who believe themselves secure in his service. A servant may receive apparent recognition or assurances of future reward, only to discover that the promised favour was part of another deception. The Prince of Deception takes particular pleasure in the fate of worshippers who do not realise whose power they serve. Those who sincerely believe themselves devoted to a benevolent deity may die expecting admission to a peaceful and blessed afterlife. Instead, their souls are carried to Zoragmelok, where the demon lord provides them with illusions of the paradise they anticipated. For a time, they may believe that their faith has been rewarded. Fraz-Urb'luu then gradually reveals the truth, demonstrating how their misplaced trust enabled his servants to spread suffering and corruption. The revelation is prolonged until the victim understands that the supposed blessings of their faith were never real. Only after destroying the soul's remaining hope does the Prince of Deception complete its torment. His treatment of the faithful therefore expresses the central principle of his evil: devotion is valuable because it creates trust, and trust provides something precious that can later be betrayed. --- ### Myths and Legends The history of **Fraz-Urb'luu** extends into the earliest ages of the Abyss, although the precise circumstances of his rise remain uncertain. The **Demonomicon of Iggwilv** identifies him among the ancient powers whose influence developed during the early history of the tanar'ri. Some accounts portray him as one of the first demons to establish dominion over an Abyssal layer, although the full antiquity of his existence cannot be established with certainty. Images associated with the Prince of Deception have been discovered within ruins so ancient that their builders have passed entirely from recorded history. These remnants suggest that his cults and influence endured long before the rise of many better-known demon princes. His history is principally defined by his former mastery of Hollow's Heart, his conflict with the archmage Zagig, and the extraordinary destruction that followed his captivity. ### The Humiliation of the Demon Lords Before his imprisonment, Fraz-Urb'luu possessed almost absolute command over the geography of Hollow's Heart. His magical staff allowed him to reshape enormous regions of his kingdom, producing mountains, chasms, rivers, and other features according to his desires. This power made his dominion exceptionally difficult to invade. An approaching army might discover that the land itself had become an obstacle, while the Prince of Deception could transform his fortress and surrounding territory to confound enemies. Secure in his own power, Fraz-Urb'luu developed an extraordinary arrogance. He discovered how to deceive powerful demons into believing that they had been summoned through the magic of another being, transporting them into his presence without their consent. He employed this ability against other demon lords, forcing them to appear before his court while assembled servants watched their humiliation. Some were compelled to endure degrading circumstances, while others were confronted with carefully arranged situations intended to mock their power and reputation. These acts created powerful enemies. The rulers of the Abyss are not ordinarily inclined to forgive insults, and the Prince of Deception's amusements earned him the hatred of numerous fiends who might otherwise have ignored his existence. Yet their rivalries prevented them from uniting in a direct assault upon Hollow's Heart. Instead, certain enemies began seeking another means of depriving him of the security that made his humiliation of them possible. Their opportunity arose through the ambitions of a mortal archmage. ### The Imprisonment beneath Castle Greyhawk The archmage **Zagig Yragerne**, one of the most extraordinary wizards of Oerth, developed an interest in the capture and imprisonment of powerful supernatural beings. His investigations eventually brought him into conflict with Fraz-Urb'luu. Rather than attempting to defeat the demon prince through conventional magic alone, Zagig obtained an artifact known as the **Ichor Lance**, whose powers had been made available through the assistance of fiends seeking revenge against the Prince of Deception. The witch **Iggwilv**, whose knowledge of demonology would eventually become legendary, was associated with Zagig during these investigations. When the archmage summoned Fraz-Urb'luu to the Material Plane, the demon lord believed he had been presented with an opportunity to unleash destruction upon mortal civilisation. The appearance of the Ichor Lance suggested that Zagig intended to use the artifact directly against him. Fraz-Urb'luu responded by destroying its magical power. The act proved disastrous. The enchantments released by the artifact's destruction rebounded upon the Prince of Deception, stripping him of much of his supernatural strength and leaving him vulnerable to the very wizard he had intended to destroy. Zagig then imprisoned him within a great stone **bas-relief** beneath **Castle Greyhawk**, binding his essence to a grotesque carved face deep within the fortress's dungeons. For more than two centuries, Fraz-Urb'luu remained trapped. The imprisonment was especially humiliating because Zagig did not entirely prevent him from interacting with visitors. Those who discovered the carved face could speak with the demon lord, allowing him to deceive, threaten, or torment intruders who wandered into his prison. Initially, these encounters provided opportunities to exercise his cunning. Yet the dungeons were immense, and visitors became increasingly rare. Long periods of isolation followed, during which the Prince of Deception could do little except contemplate his captivity and the vengeance he intended to inflict upon those responsible. His rage deepened with each passing year. Iggwilv learned much concerning demonic deception and the secrets of the Abyss during her association with Zagig and the imprisoned demon prince. These discoveries contributed to the development of her extraordinary knowledge of demonology. Fraz-Urb'luu, meanwhile, remained confined while events beyond his prison transformed the fate of his kingdom. ### The Destruction of Hollow's Heart News of Fraz-Urb'luu's imprisonment spread among his enemies in the Abyss. The demon lords he had humiliated recognised that their opportunity for revenge had finally arrived. Without its master, Hollow's Heart could no longer rely upon the power that had previously made it almost impossible to invade. Rival fiends entered the layer, seizing territory and destroying the forces that had remained loyal to the Prince of Deception. The invaders also fought among themselves. Their competing ambitions prevented any single demon lord from establishing lasting control, and the conflict devastated the landscapes Fraz-Urb'luu had created. Mountains collapsed, forests were destroyed, and seas vanished beneath the accumulated destruction. The greatest loss was the **Staff of Fraz-Urb'luu**. His enemies understood that possession of the artifact would grant extraordinary authority over Hollow's Heart and the creatures inhabiting it. Their attempts to claim it produced further conflict, and the staff was eventually shattered into several pieces. The fragments were carried away and concealed throughout the planes. With the artifact broken and its master imprisoned, the magical transformations sustaining Hollow's Heart could no longer endure. The domain collapsed into an immense wasteland of white dust beneath a black sky. By the time Fraz-Urb'luu regained his freedom, the magnificent realm he had once ruled had been almost entirely destroyed. ### The Escape of the Prince of Deception Fraz-Urb'luu eventually escaped through the very skill that had earned him his title. Two adventurers exploring the dungeons beneath Castle Greyhawk discovered the strange carved face within which he had been imprisoned. Recognising an opportunity, the demon lord concealed his true intentions and persuaded the travellers to assist him. He presented his circumstances in a manner calculated to gain their sympathy, encouraging them to believe that releasing him would be a worthy or beneficial act. The deception succeeded. The adventurers undertook the tasks necessary to weaken the ancient binding and eventually released the Prince of Deception from his stone prison. Once free, Fraz-Urb'luu discovered that much of his supernatural power had returned. He carried his unwitting liberators back to the Abyss, where the true consequences of their actions became apparent. The demon lord returned to Hollow's Heart expecting to reclaim the kingdom from which he had been separated for centuries. Instead, he discovered ruin. The landscapes he had created were gone, rival demons occupied portions of the realm, and his treasured staff had vanished. His long-nurtured hatred became a consuming desire for vengeance. Although Fraz-Urb'luu had always been cruel and malicious, his imprisonment transformed his ambitions. He no longer regarded mortals merely as useful servants or amusing victims, but as creatures whose continued existence insulted the power he believed he should possess. His hatred became particularly focused upon humanity, for both the archmage responsible for his imprisonment and the adventurers whose actions eventually restored his freedom belonged to that race. The Prince of Deception resolved that the destruction of mortal civilisation would become one of the central purposes of his restored dominion. ### The Restoration of Zoragmelok Upon reclaiming Hollow's Heart, Fraz-Urb'luu began driving out the demons who had occupied his former territory. Numerous lesser fiends were destroyed or forced to abandon their claims. Other beings possessed sufficient strength to resist immediate removal, creating difficulties that prolonged the restoration of his kingdom. Among his most persistent enemies was **Ugudenk**, a demon lord associated with worms and other parasitic creatures. Ugudenk had established a presence within Hollow's Heart during its master's imprisonment, burrowing into the layer and creating an immense series of spiralling tunnels. Fraz-Urb'luu attempted repeatedly to destroy these intrusions but found the task extraordinarily difficult. The region became known as the **Spiral of Ugudenk**, a vast passage descending through the layer toward the Abyss below. Although the Prince of Deception despises the presence of his rival, Ugudenk has generally remained within the territory he occupies. Fraz-Urb'luu has consequently tolerated his continued existence while directing his efforts toward more immediate concerns. The restoration of Hollow's Heart also brought the return of the **Hollow Rajahs**. These powerful **rakshasas** had entered the service of Fraz-Urb'luu during earlier ages, accepting his promises of greater power and authority. Their allegiance corrupted them into chaotic evil creatures whose forms differ considerably from those of ordinary rakshasas. Rather than possessing exclusively tiger-like heads, Hollow Rajahs display the features of numerous different beasts. During their master's imprisonment, many were destroyed, while others escaped to neighbouring planes or established small dominions within the ruined layer. Those who survived eventually returned to Hollow's Heart. Some surrendered their territories to Fraz-Urb'luu upon his escape and were permitted to retain positions of authority beneath his renewed rule. The Hollow Rajahs now govern numerous settlements and regions throughout the restored portions of the layer, acting as powerful representatives of their master's will. Among their territories are places such as **Bonepus**, **Karantis**, and **Karugoza**, each governed by a different rakshasa whose nature and ambitions reflect the cruelty of the Prince of Deception. Their authority is unstable, however, for Fraz-Urb'luu remains determined to recover his former supremacy and does not tolerate rivals who threaten his restoration. ### The Lost Staff of Fraz-Urb'luu Of all the treasures lost during his imprisonment, none possesses greater importance to Fraz-Urb'luu than his legendary staff. Before its destruction, the artifact allowed him to dominate powerful creatures through enchantment and command extraordinary forces within the Abyss. Its powers extended into the landscape of Hollow's Heart itself, allowing him to transform the layer with an ease that other demon lords could scarcely comprehend. The staff also possessed powerful enchantments capable of charming, dominating, and compelling intelligent beings. Its ability to influence the will of others made it particularly appropriate to the Prince of Deception, who regarded the manipulation of belief and desire as essential expressions of his power. Following his imprisonment, rival demon lords attempted to seize the artifact. Their struggle shattered it into several fragments, each of which retained a portion of its supernatural power. Some pieces were carried to distant regions of the multiverse, while others were concealed by beings who recognised the danger of allowing the artifact to be restored. The staff's enchantments are such that its fragments can be reunited into the original artifact under the appropriate circumstances within Hollow's Heart. Fraz-Urb'luu has consequently directed considerable attention toward their recovery. His servants search the planes for knowledge of the missing pieces, while the demon lord himself remains determined to reclaim an artifact whose destruction symbolises his greatest humiliation. The restoration of the staff would provide more than a valuable weapon. It would return much of the control he formerly exercised over his Abyssal realm, allowing him to transform Hollow's Heart upon a scale that has remained beyond his reach since his escape. For this reason, the missing staff remains central to his ambitions and to the schemes of those who fear his eventual return to full strength. --- ### Encounters with Fraz-Urb'luu Encounters with **Fraz-Urb'luu** are particularly dangerous because the identity of the being involved may not become apparent until long after the encounter has begun. Unlike demon lords who openly announce their presence through displays of monstrous strength, Fraz-Urb'luu often approaches others through disguise, illusion, or the use of trusted intermediaries. An apparently benevolent priest, a wise adviser, or a celestial messenger offering assistance may conceal the influence of the Prince of Deception. Those seeking his aid may believe they have encountered a power devoted to goodness, particularly when the apparent servant provides genuine healing or information that appears to resolve an immediate danger. Such assistance may be intended to establish trust rather than secure an immediate advantage. Fraz-Urb'luu is capable of maintaining a deception through extended periods, allowing his victim to make decisions whose consequences gradually strengthen his position. A traveller who receives a seemingly harmless instruction may later discover that their actions have enabled a cult, released a dangerous creature, or betrayed an innocent companion. His cults provide one of the most common means through which mortals encounter his influence. The **Cults of Deception** operate beneath the appearance of legitimate religious communities. Their members may provide healing, distribute food, and undertake other works that earn the goodwill of nearby settlements. Only a small number of initiated cultists may know the true identity of the power behind the institution. Those investigating such organisations must therefore contend with the difficulty of distinguishing genuine believers from deliberate deceivers. The apparent innocence of ordinary worshippers may be entirely sincere, even while their leaders act knowingly in the service of a demon lord. Upon the Abyss, encounters with Fraz-Urb'luu are most likely to occur within **Hollow's Heart**, particularly in connection with the recovery of his missing staff or the activities of the **Hollow Rajahs**. Travellers entering the layer may discover a landscape that appears to possess few natural landmarks. Its white wastelands and black skies provide little comfort, while regions of reconstructed terrain contain dangerous creatures and settlements governed by powerful fiends. The cities of the Hollow Rajahs are particularly treacherous. Their rulers possess considerable intelligence and magical ability, and visitors may be subjected to elaborate falsehoods intended to deprive them of wealth, freedom, or life. The greatest danger lies within **Zoragmelok**. Its immense adamantine walls and impossible architecture conceal a city whose apparent emptiness disguises the presence of thousands of deceived souls. Those who enter may encounter convincing illusions of familiar locations, trusted companions, or promised rewards, all arranged to encourage them to accept a false understanding of their circumstances. The city is especially dangerous because its master possesses extraordinary control over its appearance. A passage that once led toward safety may become a solid wall, while another door may appear where none existed. Apparent companions may be magical doubles, and seemingly reliable landmarks may have been created solely to direct travellers toward danger. An audience with Fraz-Urb'luu may begin in almost any form. He might present himself as a celestial ruler, a kindly scholar, a mysterious benefactor, or another being whose appearance encourages trust. Even when his true nature is known, his supernatural powers remain capable of concealing his intentions. Should a confrontation become unavoidable, the Prince of Deception is capable of devastating physical violence. His immense strength, claws, fangs, and powerful tail make him a formidable opponent, while his magical abilities allow him to summon powerful demons and destroy the enchantments upon which his enemies depend. His most dangerous tactic may involve deceiving another mighty fiend into appearing upon the battlefield, creating an unexpected threat while he escapes or prepares another attack. Those who seek to overcome Fraz-Urb'luu must therefore confront more than his formidable body. His greatest advantage is the uncertainty he creates, for an enemy who cannot determine which perceptions are genuine may be defeated before discovering the true nature of the threat. --- ### Conclusion **Fraz-Urb'luu, the Prince of Deception**, is among the most ancient and cunning demon lords of the **Abyss**, ruling **Hollow's Heart**, the 176th layer, through a combination of magical illusion, manipulation, and supernatural power. His history is defined by the extraordinary contrast between former supremacy and prolonged humiliation. Once capable of transforming his entire kingdom through the power of his enchanted staff, he was captured by **Zagig Yragerne** and imprisoned beneath **Castle Greyhawk** for more than two centuries. During his absence, rival demon lords devastated Hollow's Heart and shattered the artifact through which he had exercised his greatest powers. His eventual release did not restore his former greatness. Instead, he returned to a ruined kingdom and began the long process of recovering his territory, rebuilding **Zoragmelok**, and gathering the servants necessary to reclaim his lost authority. His hatred of humanity has become one of the driving forces behind his ambitions, while the recovery of his missing staff remains essential to the restoration of his former supremacy. Through the **Cults of Deception**, Fraz-Urb'luu extends his influence into mortal societies without revealing his true identity. His worshippers establish false religions, manipulate genuine acts of compassion, and persuade innocent individuals to surrender themselves in the belief that they are serving goodness. Those deceived in this manner are carried to Zoragmelok, where the paradise they expected becomes the final instrument of their suffering. Among the demon princes, Fraz-Urb'luu is therefore particularly dangerous because his power is not confined to the destruction of bodies or the conquest of territory. He seeks to corrupt the very foundations upon which intelligent creatures place their trust, transforming belief, loyalty, and hope into weaknesses that can be exploited. Fraz-Urb'luu embodies the deliberate corruption of truth, standing among the greatest deceivers of the Abyss as a being whose most terrible victories occur when his victims willingly accept the lies that will destroy them.