Hell · Devilkind · Infernal Civilisation

The Devils You Know

The Devils You Know are not a simple staircase of stronger monsters, nor are they all the remade souls of wicked mortals. Devilkind is an immense infernal population of soldiers, messengers, hunters, jailers, craftsmen, interrogators, negotiators, spies, wardens, administrators and commanders. Their physical forms, duties and political status overlap—but they are not the same thing.

The governing rule: devil type describes what a creature is. Infernal rank, noble standing, government office, military command and territorial jurisdiction describe what authority it possesses.
The Devils You Know — different devils of Hell performing military, logistical and administrative duties within an infernal fortress.
Devilkind in service to Hell. Different infernal forms perform different military, administrative and specialist duties; physical form alone does not determine political rank.
The Population of Hell

The Devils You Know — What Is a Devil?

A devil is an infernal fiend belonging to the civilisation that dominates Hell. Devilkind encompasses many physical forms, from low and expendable creatures to immense greater devils capable of serving as elite warriors, specialists or senior officers.

No single form represents the whole population. The infernal state requires scouts and shock troops, wardens and interrogators, smiths and contract agents, messengers and recruiters, portal guards and battlefield commanders.

This diversity is visible throughout the Nine Perditions. Different devils become associated with particular armies, courts, workshops, fortresses or jurisdictions because their abilities make them useful there, but no universal rule assigns every devil type permanently to one Perdition.

Hell is therefore a civilisation as much as it is a collection of monsters. A devil encountered on a battlefield may share its physical form with another serving in an archive, prison, fortress, embassy or noble household.

Devilkind is diverse. The term devil encompasses many infernal forms, specialist strains and transformed creatures. Their bodies may suggest what they are capable of doing; their authority must be established separately.
Hell Before Devil Civilisation

The Origins of Devilkind

The Devils You Know belong to a civilisation far younger than Hell itself. The plane already existed before devils possessed the durable courts, armies, strongholds, contracts, offices and political institutions recognised in the present infernal order.

During Eon XVI, devil populations acquire lasting political continuity. War bands become legions. Strongholds become administrative centres. Rank survives individual office-holders, while punishment, promotion and contract become instruments of organised government.

This does not mean that every modern devil form appeared at once, nor that every infernal creature shares one simple origin. Infernal bodies can be reshaped, specialised and transformed, while some beings preserve lineages reaching back into the earliest eras of organised Hell.

Infernal archives preserve competing creation traditions. Stories claiming that Hell and the first devils arose from the blood or fall of a primordial Overlord remain important examples of infernal theology and political myth, but they do not replace the established cosmic chronology.

Chronology: Hell forms as an Outer Plane in Eon VII. Durable devil civilisation emerges during Eon XVI. Lucifer is a genuine earlier sovereign, while Asmodeus is the present Lord of Nessus and Overlord of Hell.
Claim · Captivity · Reshaping

Souls and Devilkind

Understanding The Devils You Know also requires separating devilkind from the fate of mortal souls. Evil mortals do not automatically become devils when they die.

Hell requires an appropriate route by which a soul comes within infernal jurisdiction: contract, allegiance, supernatural claim, binding, capture or another valid cosmological cause.

Phlegethos is not the compulsory entry point for every soul claimed by Hell. There is no universal journey from mortal death to the Fourth Perdition, then into a lemure, through Avernus and finally upward through a fixed series of devil forms.

Those who reach Hell can suffer very different fates. Some retain substantial identity. Others are imprisoned, exploited, traded, punished, altered or transformed. Some claimed souls may ultimately become devil forms, but that is only one infernal process among several.

Memory also varies. Infernal punishment and transformation can suppress, damage, distort or erase memory, but there is no universal rule requiring every infernal soul to lose its mortal identity.

Claim A soul reaches Hell through a valid cosmological or supernatural route rather than evil alignment alone.
Subjection Infernal authorities may imprison, exploit, punish, trade, bind or recruit those under their control.
Transformation Some beings are reshaped into devil forms, but no single process governs every infernal soul.
The Devils You Know — a Nupperibo, an archaic and anomalous low-order devil of Hell.
Nupperibo — an archaic and anomalous infernal form whose place in the wider history of devil transformation remains unusual.
Forged · Rewarded · Degraded · Reformed

Promotion, Transformation and Demotion

Many of The Devils You Know are capable of supernatural change. Infernal bodies can be transformed through magic, ritual, institutional processes and the intervention of powerful authorities as reward, punishment, adaptation or preparation for a new function.

Such transformation does not produce a universal biological career tree. A lemure does not inevitably become a spined devil, then a bearded devil, then a bone devil and eventually a pit fiend.

Advancement may involve a new body, additional supernatural power, training, political promotion, noble favour, military appointment or some combination of these. Demotion can remove title, authority, privilege, form or several at once.

Physical Form

Determines natural abilities, size, movement, weapons, resistances and many of the functions for which a devil is suited.

Institutional Status

Determines where a devil serves, whom it answers to and what responsibilities it has been assigned.

Political Authority

Comes from office, noble title, command, jurisdiction, court standing, patronage or direct delegation.

Foundational and Widely Recognised Forms

Core and Advanced Devil Forms

14 records

The most familiar creatures among The Devils You Know appear below, together with advanced versions that belong beside their parent forms rather than constituting separate political ranks.

Low-order form Nupperibo Anomalous degraded infernal creature whose place in ordinary devil transformation is unusual. Low-order form Lemure Brutally expendable devil form used for labour, war and punishment. Advanced variant Lemure, Maximum HD Advanced mechanical version of the lemure rather than a separate political caste. Lesser devil Drudge Devil Devil associated with infernal labour and compulsory service. Lesser devil Spined Devil · Spinagon Small winged devil suited to messenger, scout and skirmishing duties. Legion devil Bearded Devil · Barbazu Disciplined infernal infantry and close-combat shock troop. Sentinel devil Barbed Devil · Hamatula Sentinel, jailer and guard used where secure infernal sites require formidable protection. Greater devil Bone Devil · Osyluth Interrogator, investigator and instrument of infernal discipline. Greater devil Erinyes Winged enforcer, hunter and infernal agent. Advanced variant Erinyes, Maximum HD · Glasya’s Elite Advanced erinyes record rather than a universal additional infernal rank. War devil Horned Devil · Cornugon Heavy infernal warrior often suited to elite or command assignments. Greater devil Ice Devil · Gelugon Powerful calculating devil well suited to tactical and strategic employment. Apex ordinary form Pit Fiend Among the mightiest ordinary devil forms and frequently selected for major commands and offices. Advanced pit fiend Nessian Pit Fiend Exceptional pit-fiend form strongly associated with Nessus and service to its infernal institutions.
The Devils You Know — a Pit Fiend, one of the most powerful ordinary devils of Hell.
Pit Fiend — immense personal capability makes these devils natural candidates for high command, but their political authority still depends upon actual office or appointment.
Infernal Occupations and Specialised Forms

Specialist Devils

14 records

Many of The Devils You Know are specialised for particular infernal functions. Their names often describe common employment, but no specialist is automatically confined to one employer, Perdition or government office.

A Barregon Gate Devil guarding an infernal threshold.
Barregon — some devils are shaped around highly specialised infernal functions rather than occupying another step on a simple ladder of power.
Distinct · Unusual · Archaic Infernal Forms

Distinct and Unusual Devils

12 records

Not all of The Devils You Know belong neatly among the familiar legionary, administrative or specialist forms. Hell also contains unusual beings, predatory infernal creatures, hybrid lineages and ancient powers whose histories require individual treatment.

Rules Frameworks Rather Than Ordinary Species

Infernal Templates and Variant Frameworks

2 records

Two records in the Devil Bestiary are better understood as game-mechanical frameworks rather than ordinary devil forms. They are therefore separated from the creature catalogue.

The mechanics of these records can be useful independently of the political hierarchy. Archdevil status, court standing and territorial lordship remain separate setting questions.
Ancient Infernal Great Powers

The Malefircareim

The oldest infernal traditions remember extraordinarily powerful early fiends known collectively as the malefircareim. A single member is a malefircarim.

The malefircareim belong to the violent consolidation of organised Hell during Eon XVI. They are ancient infernal great powers, not beings whose existence proves that Hell was literally created from the blood of a hidden primordial Overlord.

Some survived the struggles surrounding the first infernal order. Others disappeared through destruction, exile or political defeat. Their relationship to later devil forms is therefore a subject of infernal history rather than evidence for a universal biological promotion sequence.

Malefircarim Bestiary Record Creature statistics and the surviving historical traditions surrounding these ancient infernal powers.
Creature Type Is Not Political Authority

Devil Form Is Not Infernal Office

A pit fiend is not automatically a Duke. A horned devil is not automatically a general. An erinyes is not automatically a Courtier. A contractor devil does not automatically possess Hell-wide jurisdiction over every infernal bargain.

Creature form establishes capabilities. Political authority depends upon recognised appointment, command, noble title, jurisdiction, court standing, patronage or delegation.

Creature Form

Indicates anatomy, natural powers, supernatural capabilities, common training and the functions for which a devil is often employed.

Infernal Authority

Determines what a devil may lawfully command, where its orders apply and what institutions or infernal forces stand behind those orders.

Dagos, Marshal of the Pits

Dagos is a pit fiend, but his Hell-wide military authority comes from the office of Marshal of the Pits rather than from pit-fiend physiology.

Read the Dagos record →

The Stratification of Power Sovereignty, territorial jurisdiction, noble rank, archdevils, Dukes, the Dark Ministry, governors and military command.
Infernal Civilisation in Practice

Devils at Work

The Devils You Know reveal Hell as a civilisation rather than a collection of combat encounters. Its cities, fortresses, courts, ports, roads, archives, prisons, workshops and legions require enormous numbers of specialised beings.

A devil encountered while performing one duty should not automatically be assumed to belong permanently to that role. Individual devils can be reassigned, rewarded, punished, transformed or placed in service to different infernal authorities.

War Legionaries, shock troops, scouts, cavalry, tacticians and commanders.
Security Gatekeepers, sentinels, wardens, jailers and patrols.
Interrogation Accusers, inquisitors, torturers and coercive specialists.
Contracts Contractors, recruiters, witnesses, collectors and negotiators.
Industry Hellsmiths, armourers, engineers and infernal craftsmen.
Courts Handmaidens, retainers, heralds, guards and political agents.
Administration Clerks, messengers, magistrates and provincial servants.
Mortal Operations Recruiters, agents, summoned devils and called outsiders.
Complete Working Bestiary Inventory

The Devil Bestiary — 42 Records

The Devils You Know currently draws upon a working census of 42 linked Devil Bestiary records. Every record is represented above and linked to its individual creature or rules page.

14 Core & Advanced Familiar devil forms and advanced versions.
14 Specialists Devils adapted to particular infernal duties.
12 Distinct Forms Unusual, predatory, hybrid and archaic records.
2 Templates Rules frameworks rather than ordinary devil species.
Devil — Complete Bestiary Archive Browse the wider SpiralWorlds devil archive, creature statistics and infernal variant rules.
Creature Records and Infernal History

Using the Devil Bestiary

The Devils You Know brings together creature records accumulated across many years, game systems and periods of SpiralWorlds development. The individual Bestiary pages remain the place to find each creature’s detailed description and game statistics.

For the present geography, rulers, political chronology and afterlife structure of Hell, use the current infernal records: the Hell parent, History of Hell, the individual Perditions and The Stratification of Power.

Devils in mortal art: mortal cultures have represented devils and infernal beings in radically different ways. One important historical example is Albrecht Dürer’s Knight, Death, and the Devil in the Metropolitan Museum of Art. Historical depictions provide cultural and visual context rather than literal maps or descriptions of SpiralWorlds Hell.
Mortal Worlds and Planar Crossings

Devils Beyond Hell

Devils can operate beyond their home plane through summoning, calling, planar travel, political missions, cult activity, contracts and other supernatural crossings.

Their influence is not limited to obvious attack. Infernal powers cultivate relationships through information, temptation, patronage, promises, intimate manipulation and bargains whose consequences may not become clear until years later.

Other fiends can employ similar methods. A mortal confronting a seductive lower-planar being cannot safely assume that every temptress, corrupter or pact-maker belongs to devilkind.

The Devils You Know — wider fiendish context showing a succubus-like temptress and lesser fiend illustrating supernatural seduction and infernal bargains.
Infernal influence reaches beyond armies and fortresses. Temptation, intimacy, corruption and supernatural bargains can draw mortals into dangerous relationships with powers of the Lower Planes. The temptress shown here is wider fiendish context rather than one of the 42 devil forms catalogued above.

The circumstances governing an ordinary devil are not necessarily the same as those governing a Duke, archdevil or Lord of the Nine. Greater infernal powers interact with planar boundaries, mortal summoners and political authority on a different scale.

Further Infernal Records

Infernal Archive

The Devils You Know defines devilkind and its many forms. These connected infernal records cover the plane, chronology, political hierarchy and exceptional courts surrounding them.

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