A type of demon. This creature's endoskeleton is visible through a translucent non-solid skin. Despite the absence of any visible muscles, this creature is able to strike at close-range targets with enormous strength. Two shoulder-mounted cannons controlled by its nervous system allow this creature to fire guided rocket-propelled missiles. Revenants have also been observed firing missiles in dumb-fire mode; it is suspected they may choose to turn the guidance on or off upon launch.
It has been speculated Revenants are the dead remains of some other type of demon, revived and fitted with new cybronic combat gear. This theory has not been verified, however.