Warhammer 40k Wiki
Warhammer 40k Wiki

"Better to pluck out your eyes and fight blind than to look upon such a vile, blasphemous monstrosity."

Chaplain Trakus, White Scars Chapter

A Keeper of Secrets in battle alongside the Daemonettes of Slaanesh.

The loathsome yet beguiling entity of the Warp known as a Keeper of Secrets, also sometimes referred to as a "Bringer of Temptation," or a "Feaster of Pain," is a hermaphroditic Greater Daemon of Slaanesh, the Chaos God of amoral pleasure.

The appearance of a Keeper of Secrets, more than any of the other Greater Daemons, can vary wildly. Each of these huge and powerful creatures are created by the capricious whims of its master -- a unique statement of the Prince of Chaos' particular mood and muse at the time of the Daemon's creation.

Some have androgynous faces pierced with rings, whilst others appear more bestial with bovine faces that have fanged maws and flickering forked tongues.

All of these loathsome creatures are several times the height of an ordinary Human being. They possess jewel-like eyes, their heads are crowned by a splendid outcrop of horns and they slither forward using the most sinuous and seductive of movements.

A Keeper of Secrets represents the pinnacle of Slaanesh's daemonic hierarchy.

Embodiments of the alluring power of pleasure, the very presence of a Keeper of Secrets is enough to bring even the most stalwart warrior to their knees in anguish and ecstasy.

Pain is simply another sensation to be bestowed upon others, or to be enjoyed when others inflict it, for all sensation is a blessing to a Keeper of Secrets.

These potent servants of Slaanesh feed upon the rampaging hope and the thrill of fear to be found within their enemies, as they feast upon terror and despair.

As despoilers of purity, Keepers of Secrets are known for taking the noble ideals of others and twisting them to the pursuit of selfish ambitions and self-gratification.

A Keeper of Secrets exists to destroy dreams and fulfill nightmares, growing ever more powerful on the intensifying emotions of those that fight them.


A Keeper of Secrets in combat.

There is nothing so loathsome yet beguiling as the Greater Daemons known as Keepers of Secrets, the closest companions and servants of Slaanesh and the leaders of his Legions of Excess.

Wreathed in glamours and mind-dulling musks, this monstrous Daemon masks his true form with supernatural allure. His powerfully muscled body is decked with jewels that hold the souls of his choicest victims, and his razor sharp claws are decorated with brightly coloured lacquers.

A Keeper of Secrets is a highly intelligent creature, a being whose silvered words and languid gestures belie its true power. It is claimed these are the most entrancing of all immortals, and that to look upon one is to surrender every last shred of self-will.

A Greater Daemon of Slaanesh knows the most intimate desires of every mortal being, and will use this horrific knowledge to gain power over its foes, seducing them with whispered promises they cannot hope to resist.

Few who have encountered this Daemon can describe the shame of their desire, nor the lust for violence and depravity that overwhelms their rational senses in its presence, but the Keeper of Secrets is more than just a master of the psyche; on the field of battle it is a graceful yet vicious killer that delights in the excessive, wanton violence it unleashes.

The Keeper of Secrets, Greater Daemon of Slaanesh

Pain and pleasure are irrevocably blended in the minds of Slaanesh's Greater Daemons, meaning that their blissful enjoyment of battle is unmatched in or outside of the Warp.

However, Keepers of Secrets are only used by Slaanesh when all else has failed, for violence is but a small element of the Dark Prince's nature. When sheer, uncompromising force is the only course left, Slaanesh tasks his Greater Daemons to deliver it in excess.

Keepers of Secrets take gloating, sadistic pleasure in all acts of killing and torture, considering excruciatingly painful death in battle as another form of creative expression. They take delight in the interplay of explosions, blood and horror, feeding upon the strong emotions triggered by mortals as they are torn apart.

Their limbs, at the same time delicate and hideously strong, move in blinding strikes as they eviscerate their opponents, spilling blood in pleasing patterns and spreading body parts in an exotic tapestry. The desperate pleas for mercy and the berserk battle cries of blood-crazed warriors are sonorous music to these Greater Daemons' ears, a delectable opera that honours Slaanesh. The ways of murder are myriad, and the Keeper of Secrets must explore them all.

On the field of battle, the Keepers of Secrets are rarely encountered alone. They are invariably accompanied by swarms of prancing Daemonettes, the ubiquitous Lesser Daemons of the Prince of Chaos. These cavort and dance across the killing fields, singing the praises of their master and dealing death to the armies of men.

A troupe of Harlequins battle a Keeper of Secrets and the Legions of Excess

Worst of all, the Daemonettes often avoid killing the enemy's greatest champions and leaders, slaying or corrupting lesser troops as a delectable foretaste of the glorious spectacle that is the coming of the Keeper of Secrets.

The champions are taunted and teased by the Daemonettes until the battlefield is carpeted with the corpses of the twitching dead. And then the Greater Daemon appears, and the slaughter and corruption truly begins.

As well as being peerless warriors, a Keeper of Secrets is said to possess arcane knowledge of many mystical arts. It is said that they can hear anything that is said anywhere, in any dimension, and it is this ability that earned them the moniker of "Keeper of Secrets."

They have also been known to trade their knowledge for gifts of services. Using the secrets at their disposal they are able to weave intricate spells of misdirection and mystification, leading the weak to their inevitable doom and sending the strong on fools' errands.

Shalaxi Hellbane, a Keeper of Secrets whose primary purpose for Slaanesh is to defeat the Bloodthirsters of Khorne.

A Keeper of Secrets can invade the thoughts and senses of its enemies, penetrating their every psychic defence -- sending them false visions of glory, stroking their egos and stoking their innermost desires to lead the fools astray.

To corrupt those warriors who are pure of heart and possess noble intent is the greatest of their skills, for they will inevitably turn every quest for glory into a sacrifice upon the altar of the Lord of Pleasure's perverse will.

While Greater Daemons of Slaanesh take particular pleasure in destroying the daemonic creatures of Khorne, the arch rival of the Dark Prince of Chaos, it is a mortal delicacy that holds the most delight.

They thirst for the psychically radiant spirits of the Aeldari above all others, the sheer terror that the race holds within its heart for the Dark God they birthed at the time of the Fall making their souls the headiest of draughts.

A Keeper of Secrets will stop at nothing to glut upon such morsels over and over again, a fact that haunts the Aeldari people's every waking moment.

Notable Keepers of Secrets

  • Amnaich the Golden - Amnaich the Golden was an unusually powerful Keeper of Secrets that seized control over the Golwyn Belt, seducing the population into worshipping him as a god. Ultimately his plans were defeated and he was obliterated along with virtually every adherent of his false religion by the forces of the Imperial Navy.
  • Heartslayer (Ail'Slath'Sleresh) - Heartslayer was instrumental in the fall of the Aeldari Craftworld of Kher-Ys. Taking the form of an Aeldari male, the Daemon seduced an innocent Aeldari girl into penetrating the impassible barriers of Kher-Ys. Heartslayer opened the Craftworld's wards, allowing hordes of Slanneshi Daemons to enter. It led the daemonic horde as they gorged themselves upon the Aeldari souls of Kher-Ys for many solar days and nights, claiming the Craftworld as their master's prized jewel.
  • K'alith the Prurient - K'alith the Prurient was a Keeper of Secrets whose spinal column was used to forge the Spineshard Blade, a prized artefact of the Black Legion which still reverberates with the quivering essence of the Daemon's final, lascivious death throes.
  • Kanathara - Kanathara, Whose Hooves Shatter Mountains and Whose Voice Lulls the Sun, is a Keeper of Secrets known to have ties to the Daemon Primarch Fulgrim of the Emperor's Children Traitor Legion and which sometimes acts as his messenger.
  • Kruult - Called the "Pale Death," Kruult was the Keeper of Secrets who led the Slitherine Legion, one of the six daemonic Legions of Excess under the command of Sidroh the Sinuous that assaulted the Fortress World of Cadia during the 13th Black Crusade in 999.M41.
  • Kyriss the Perverse - Kyriss, also known as "Kyriss the Perverse," was a Keeper of Secrets active during the Horus Heresy, serving as one of the two Daemon generals that helped orchestrate the Signus Campaign, in a coordinated effort to lure the Blood Angels Space Marine Legion and corrupt them for the Ruinous Powers. Was defeated and its physical form destroyed by Primarch Sanguinius.
  • Lesh'Jae'Thi'Hah - Lesh'Jae'Thi'Hah was a Keeper of Secrets and a member of the daemonic coterie known as the Quadrifold Abominatum. These Daemons participated in the battle against the Tyranids of Hive Fleet Leviathan during the Third Tyrannic War in 954.998.M41 known as the Fall of Shadowbrink. They were ultimately defeated by overwhelming numbers of Tyranids.
  • Manushya-Rakshasi -  Manushya-Rakshasi was a Keeper of Secrets active during the Horus Heresy. It led a host of Slaaneshi Daemons alongside the Emperor's Children Heretic Astartes of Lord Commander Eidolon at the Battle of Catullus where it was defeated and its physical form destroyed by Jaghatai Khan, Primarch of the White Scars Legion.
  • Mnay'salath - This Keeper of Secrets lead a daemonic incursion on the Imperial world of Sandava II and attempted to steal the Black Blade of Antwyr from the hands of the Grey Knights Purifier champion Castellan Merat Gavallan, resulting in his death and replacement by Garran Crowe.
  • Queen of Suffering - A Keeper of Secrets who led two others of her kind in a Slaaneshi assault upon the Ynnari during their quest for the Cronesword Vilith-Zar, the Sword of Souls, on the Crone World of Belial IV in the Eye of Terror.
  • N'Kari - N'Kari is a powerful Keeper of Secrets who has repeatedly invaded realspace at crucial moments to advance Slaanesh's agenda.
  • N'Kisha - In the starless gloom of the Noctis Aeterna, Craftworld Iyanden is invaded for the second time by the forces of Chaos since the birth of the Great Rift. Hoping to replicate the Masque of Slaanesh's success during the Battle of Biel-Tan, the Slaaneshi Keeper of Secrets N'Kisha uses the Warp rift's power to breach the craftworld. The Daemons are repelled at the last, however, as Aeldari reinforcements arrive from all corners of the Webway, including Drukhari, Ynnari, Harlequins and warhosts from every major Asuryani craftworld.
  • Rhug'guari'ihlulan
  • Shalaxi Hellbane - Shalaxi Hellbane is a Keeper of Secrets who was created by Slaanesh to serve as a potent weapon against the forces of his primary rival in the Great Game, Khorne the Blood God. Shalaxi's most favoured prey are the Blood Gods' Greater Daemons, the Bloodthirsters. It has been rumoured that Shalaxi has even bested the mighty Skarbrand.
  • Sl'eth'kryphyr - The Keeper of Secrets known as Sl'eth'kryphyr was summoned by a Sorcerer in the service of Excrucias the Flawless, the Chaos Lord of an Emperor's Children warband of Heretic Astartes. The Greater Daemon was supposed to despoil and corrupt the beacon holding together the Tsadrekhan Unity, a loose confederacy of Imperial star systems that had managed to maintain some political cohesion in the wake of the opening of the Great Rift. Sl'eth'kryphyr ultimately failed at this grim task and the Keeper of Secrets was slain by Saint Celestine during the Fall of Hive Endurance, Tsadrekha's capital city.
  • Sssair Gleamling - Sssair was a Keeper of Secrets who led a warband of Daemons known as the Murdeval. He was tricked into giving up control of the Murdeval to a Daemon Prince of Tzeentch named Corflich Loatheheart and was imprisoned within the Impossible Fortress of Tzeentch within the Realm of Chaos.
  • Ses'tesh
  • Sidroh the Sinuous - Sidroh was an Exalted Keeper of Secrets who led the Decadent Horde army comprised of six of Slaanesh's daemonic Legions of Excess against the Fortress World of Cadia during the climax of Abaddon the Despoiler's 13th Black Crusade in 999.M41.
  • Yria the Seducer
  • Zarakynel



  • Black Crusade: Core Rulebook (RPG), pp. 17, 359
  • Codex: Craftworlds (8th Edition), pg. 29
  • Codex: Chaos Daemons (8th Edition), pp. 24-25, 62, 100
  • Codex: Chaos Daemons (6th Edition), pg. 53
  • Codex: Chaos Daemons (4th Edition), pp. 26, 29
  • Codex: Grey Knights (5th Edition), pg. 14
  • Codex: Tyranids (6th Edition) (Digital Edition), "Fall of Shadowbrink"
  • Codex: Tyranids (5th Edition), pg. 58
  • Dark Heresy: Daemon Hunter (RPG), pg. 20
  • Deathwatch: Mark of the Xenos (RPG), pp. 104-105
  • Fabius Bile: Primogenitor (Novel) by Josh Reynolds, pp. 110-112
  • Shroud of Night (Novel) by Andy Clark, pp. 322-330
  • Warden of the Blade (Novel) by David Annandale
  • Imperial Armour - Apocalypse, pg. 97
  • Imperial Armour - Update (2006)
  • Realm of Chaos: Slaves to Darkness (2nd Edition), pg. 30
  • The Gathering Storm - Part Two - The Fracture of Biel-Tan (7th Edition), pp. 56-57
  • Warhammer 40,000: Battle Missions, pg. 17
  • Warhammer 40,000: Rulebook (8th Edition), "The Fall of Cadia," pg. 161
  • White Dwarf 368 (UK), pg. 27
  • White Dwarf 341 (UK), pp. 16-29
  • White Dwarf 273 (US), "Index Malleus: Infernal Threat -- An Investigation into the Foul Daemons of the Warp", pg. 93
  • Forgeworld - Keeper of Secrets, Greater Daemon of Slaanesh
  • Warhammer Community - Slaanesh: the Lore
  • Warhammer Community - Grim Dark Corners: Greater Daemons of Chaos (Image)


Chaos Daemon Forces
Khorne BloodthirsterHerald of Khorne (BloodmasterRendmasterSacred ExecutionerSkullmaster) • BloodletterBloodcrusherBlood SlaughtererBrass ScorpionFlesh HoundJuggernautBlood Throne of KhorneSkull CannonSkull Altar
Nurgle Great Unclean OneHerald of Nurgle (PoxbringerSpoilpox ScrivenerSloppity Bilepiper) • Battle FlyBeast of NurgleNurglingPlaguebearerDaemon Prince of NurgleRot FlyMolluscoidBlight DronePlague HulkPlague DroneFoetid Bloat-droneFeculent GnarlmawGlitchlingPlague ToadPox Rider
Tzeentch Lord of ChangeHerald of Tzeentch (ChangecasterFateskimmerFluxmaster) • Daemon Prince of TzeentchDisc of TzeentchFlamerHorrorScreamerBurning Chariot of Tzeentch
Slaanesh Keeper of SecretsHerald of Slaanesh (Infernal Enrapturess) • DaemonetteSeeker Chariot of SlaaneshFiendSteed of SlaaneshSeekersHate-AngelContorted EpitomeLady of the VoidsRuination of Imperfect Beauty
Other Daemons Daemon PrinceFuriesSoul GrinderDaemon EngineChaos SpawnChaos BeastMutalith Vortex BeastDaemon BrutesDaemon ShrikeDaemon Behemoth
Notable Daemons AmnaichAn'ggrathBe'lakorBlue ScribesChangelingDoombreedEpidemiusHorticulous SlimuxKairos FateweaverKa'BandhaKaranakKu'gathMasque of SlaaneshM'karN'KariRotigusShalaxi HelbaneSkarbrandSkulltakerSyll'EsskeZarakynel