The Culexus Temple is the Officio Assassinorum’s anti-psyker temple, and its operatives are the rarest and most feared assassins in the Imperium. They’re null-entities, blanks whose total absence in the warp makes them terrifying to psykers and invisible to daemons.
What the Culexus Temple is
The Culexus Temple is one of the temples of the Officio Assassinorum, the Imperium’s organisation of sanctioned assassins. Where the other temples train killers for specific kinds of target, the Culexus exist for one purpose: hunting psykers.
Their operatives are null-entities, also called Pariahs or blanks. They have no presence in the warp at all, which makes them seem soulless to everyone around them. Even ordinary people feel uneasy near a Culexus, and psykers are driven to outright panic. To purely psychic beings like daemons, they’re effectively invisible.
Pariah gene and recruitment
Culexus Assassins carry the Pariah Gene, which produces their warp-null nature. It shows up incredibly rarely, roughly one individual in a billion or more, and training losses are high. That combination makes them the rarest of all Imperial assassins.
The temple hunts down and recruits Pariahs, and it also vat-grows them. Many grow up parentless, and the Pariah gene makes them seem soulless to others, so they often struggle with social interaction. A Culexus can imitate the behaviour of a role during a mission without actually feeling the emotions involved.
Weapons and gear
A Culexus kills with a psychic blast channelled through an ancient device called an Animus Speculum. Nobody’s fully sure how it works, but the common theory is that it stores the warp energy stripped from nearby targets by the assassin’s null aura, then releases it. The weapon gets stronger the more psykers are nearby.
They also carry an Etherium, which causes massive distortion and confusion in everyone close by, psychic or not. Between the Etherium and the natural unease a blank causes, a Culexus is almost impossible to target.
- Animus Speculum: fires bolts of negative psychic energy and drains nearby psykers to boost its power.
- Etherium: induces severe distortion and confusion in all nearby enemies.
- Null aura: strips warp presence, making the assassin invisible to daemons and terrifying to psykers.
The hidden temple and the Eldar
The temple’s location is a closely guarded secret. It’s said to sit on a planet that orbits no sun and lies beyond the reach of the Astronomican.
The Eldar fear the Culexus more than almost anyone, since their leaders are usually psychic. Farseer Alladrios Kulcassian of Craftworld Alaitoc spent centuries trying to find and destroy the temple. He eventually located it and sent the Shadow-class cruiser Legacy of Eldanesh, but his precognition showed him that destroying the temple would lead to Alaitoc’s annihilation. He recalled the ship.
Key facts
- The Culexus Temple is the Officio Assassinorum’s anti-psyker temple.
- Its operatives are null-entities carrying the Pariah Gene, making them invisible to daemons and terrifying to psykers.
- They’re the rarest Imperial assassins, recruited from a gene that appears in roughly one in a billion people.
- Their main weapon is the Animus Speculum, which fires negative psychic energy and grows stronger near psykers.
- The Etherium causes confusion and distortion in nearby enemies, making the assassin nearly impossible to target.
- The temple’s location is secret, said to be on a sunless planet beyond the Astronomican.
FAQ
What makes Culexus Assassins different from other Imperial assassins?
They’re blanks, or Pariahs, with no presence in the warp. That makes them uniquely suited to killing psykers and invisible to daemons and the rarest and most socially isolated of the Officio Assassinorum’s operatives.
How does the Animus Speculum work?
It’s an ancient device that channels a deadly psychic blast. The likely mechanism is that it stores warp energy stripped from nearby targets by the assassin’s null aura, then fires it back. It grows more powerful near psykers.
Where is the Culexus Temple located?
It’s a closely guarded secret, reportedly on a planet that orbits no sun and lies beyond the Astronomican’s reach.