Daemons are entities formed from the substance of the Immaterium.
They are not biological creatures in the ordinary sense. Their bodies, weapons, voices, and movements are expressions of Warp energy shaped into forms that mortal minds can perceive.
Many daemons are fragments, servants, or extensions of the Chaos Gods.
Others may be psychic predators, ancient echoes, enslaved entities, or beings whose nature does not fit Imperial understanding.
A daemon may appear solid enough to tear through armor, yet its body is not truly flesh.
It is an idea, emotion, hunger, or will forced temporarily into material form.
Daemons possess individual personalities, memories, rivalries, ambitions, and methods.
A daemon may be cunning, proud, patient, savage, theatrical, loyal to a patron, or obsessed with one mortal enemy.
Their identities are rarely stable in the way mortal identities are.
A daemon may be known by several names, titles, masks, or forms. Different cultures may interpret the same entity in different ways.
Some daemons remember previous banishments and seek revenge against those responsible.
Others treat mortals as brief tools in conflicts that have lasted for thousands of years.
Daemons cannot always enter realspace freely.
The boundary between reality and the Warp resists them.
Manifestation may require:
A summoning ritual
A Warp breach
A failing Gellar field
A possessed host
A corrupted relic
A powerful psyker
Mass death or terror
A daemon world
Ground repeatedly used for sorcery
An unstable psychic event
The stronger the daemon, the greater the power usually required to sustain it.
A weakened manifestation may flicker, distort, or struggle to affect physical objects. A fully anchored daemon may remain stable enough to fight, command followers, or reshape its surroundings.
A daemon’s visible body reflects its nature, patron, purpose, and the fears or expectations of those nearby.
Possible features include:
Horns
Claws
Wings
Living flame
Shifting flesh
Insectile limbs
Metallic growths
Masks
Impossible symmetry
Multiple eyes
Rotting forms
Distorted armor
Weapons grown from the body
These forms may change during an encounter.
A daemon may grow when fear spreads, become less visible near a null, or alter its shape when its true nature is revealed.
Descriptions should remain visually clear enough for players to understand the immediate threat.
Khornate daemons embody violence, rage, war, and martial domination.
They favor direct attack, physical strength, bloodshed, and the destruction of powerful foes.
They may appear as armored beasts, horned warriors, hunting creatures, or towering engines of slaughter.
Khornate daemons often despise sorcery, but they are still Warp entities sustained by supernatural power.
They may challenge strong opponents, punish cowardice, or turn upon allies who show weakness.
Tzeentchian daemons embody change, sorcery, fate, deception, and unstable possibility.
Their forms may shift constantly or contain impossible geometry, eyes, feathers, flame, mirrors, or mouths speaking contradictory truths.
They commonly use:
Psychic attacks
Illusions
Prophecy
Mutation
Teleportation
Manipulation
Summoned fire
Changes to terrain or reality
A Tzeentchian daemon may prefer misleading bargains and long-term schemes over immediate destruction.
Even truthful information may be offered for a hidden reason.
Nurglite daemons embody disease, decay, endurance, despair, and corrupted affection.
Their forms may appear swollen, damaged, rusted, diseased, or overgrown while remaining unnaturally resilient.
They may spread:
Plagues
Poison
Corrosion
Exhaustion
Rot
Despair
Contaminated growth
Clouds of insects
Some display disturbing cheerfulness and treat suffering as a gift.
Their humor and affection should remain unsettling rather than harmless.
Slaaneshi daemons embody excess, obsession, speed, perfection, pride, and temptation.
Their forms may combine elegance and danger through polished armor, masks, graceful movement, blades, unnatural symmetry, and disturbing beauty.
They may attack through:
Speed
Charm
Sensory overload
Fear
Manipulation
Precision
Emotional control
Exploitation of desire
Their temptations are not limited to physical pleasure.
They may offer artistic mastery, recognition, perfection, revenge, authority, or the fulfillment of a personal obsession.
Lesser daemons form the majority of daemonic forces encountered in battle.
They may serve as:
Soldiers
Hunters
Messengers
Guards
Swarms
Ritual assistants
Possessing spirits
Living weapons
A lesser daemon may still be extremely dangerous to ordinary humans.
Different stat blocks can represent weak manifestations, standard daemons, veteran entities, or empowered champions.
Their challenge rating should reflect their role in the encounter rather than only their reputation in lore.
Greater Daemons are immense manifestations of a Chaos God’s power.
They may command armies, rule daemon worlds, corrupt entire regions, and challenge the greatest mortal warriors.
A Greater Daemon should rarely function as an ordinary wandering enemy.
Its arrival may require:
A major ritual
Mass sacrifice
Collapse of psychic defenses
A powerful host
A large Warp rift
Direct intervention by a Chaos power
Defeating one should usually require preparation, allies, relics, environmental advantages, or disruption of the force sustaining it.
A lower-level party may survive by interrupting its summoning, escaping, closing a breach, or weakening its hold on reality rather than defeating it directly.
A Daemon Prince is a mortal elevated into a powerful daemonic being.
They may have once been warriors, sorcerers, rulers, prophets, or champions who earned the favor of Chaos.
Ascension grants immense power but binds the new daemon more closely to the Warp and their patron.
Daemon Princes often retain memories, grudges, followers, territory, and ambitions from mortal life.
They may rule warbands or daemon worlds and serve as recurring campaign villains.
Daemons may enter realspace through mortal hosts.
A possessed person may display:
Altered speech
Unnatural strength
Lost time
Changing features
Impossible knowledge
Psychic disturbances
Compulsions
Resistance to injury
Violent transformation
Possession may be deliberate, forced, partial, unstable, or negotiated.
Some hosts resist from within. Others welcome the daemon or believe they can control it.
Detailed possession and daemonhost lore belongs in its dedicated page.
Daemons may offer mortals power, knowledge, survival, revenge, healing, prophecy, or protection.
They rarely negotiate in good faith as mortals understand it.
A daemon may obey the exact wording of an agreement while violating its intent.
Possible prices include:
Service
A true name
A future favor
Sacrifice
Access to a location
Destruction of a rival
Possession after death
Betrayal of an ally
Use of the mortal’s body
Permission to enter realspace
A bargain should offer a real advantage.
Its danger comes from the hidden cost, not from being obviously useless.
A daemon’s true name represents its deepest identity within the Warp.
Learning such a name can grant power over the entity.
It may help mortals:
Summon it
Bind it
Banish it
Weaken its defenses
Break its influence
Identify it across changing forms
True names are difficult and dangerous to learn.
They may be hidden in ancient archives, fragmented across prophecies, encoded within relics, or known only to rival daemons.
Speaking a true name can attract the entity’s attention.
Destroying a daemon’s manifested form normally banishes it back to the Warp.
Banishment may be achieved through:
Direct combat
Psychic power
Faith
Null influence
Sacred relics
Hexagrammic wards
Destruction of a summoning focus
Completion of an exorcism
Speaking a true name
Closing the supporting Warp breach
A daemon may return later if summoned again or if conditions allow.
Permanent destruction is rare and should involve extraordinary circumstances.
A daemon manifesting in realspace may depend upon an anchor.
Possible anchors include:
A summoning circle
A possessed host
A relic
A sacrifice
A corrupted machine
A ritual leader
A location marked by mass death
A Warp rift
A specific emotional state
Destroying or purifying the anchor may weaken the daemon, remove abilities, reduce regeneration, or force banishment.
This gives non-combat characters meaningful ways to contribute during daemonic encounters.
Not every Warp entity openly serves one of the four major Chaos Gods.
Some may be:
Psychic predators
Echoes of dead civilizations
Fragments of powerful souls
Enslaved entities
Local spirits created by repeated belief
Unidentified beings
Lesser powers seeking worship
Ancient entities avoided even by daemons
Imperial authorities may classify all such beings as daemonic because the practical danger is similar.
Their true origins may remain uncertain.
Homebrew Warp entities should have clear motives, limitations, and connections to the emotions or events that shaped them.
Daemon stat blocks should include traits appropriate to their supernatural nature.
Possible traits include:
Resistance to ordinary weapons
Fear effects
Psychic attacks
Teleportation
Regeneration
Magic resistance
Possession
Aura effects
Instability in realspace
Vulnerability to wards, nulls, relics, or true names
Not every daemon needs all these traits.
Abilities should support the creature’s battlefield role and remain appropriate for its challenge rating.
Daemons can function as:
Combat enemies
Hidden manipulators
Tempters
Patrons
Possessing spirits
Dungeon rulers
Recurring villains
Ritual objectives
Sources of forbidden knowledge
Evidence of a wider conspiracy
They should rarely feel like ordinary wildlife.
Even a minor daemon should suggest that reality has been violated.
Franz should give players clues about how the entity entered, what sustains it, and what it wants.