Assassins protect the future of humanity by eliminating the few who become tainted with treachery, greed, the daemonic or other evils too heinous to name. Formal records of their exploits are not available - it is not known precisely how many worlds have been saved from destruction by these secretive killers, but it is safe to say billions of lives are owed to their selfless actions. The Assassins work silently and without thanks. They are the bloody-handed and secret saviours of the Imperium. Capable of infiltrating even the most highly-secure facilities, Callidus Assassins use shape-altering drugs to appear in almost any form they want, whether a beautiful human woman or a slightly less pleasing to the eye, hulking Ork. Preferring to attack with the element of surprise that this affords them, they are rarely found in the midst of battle, rather attacking suddenly and disappearing immediately. Panic, terror and confusion are their calling cards.
