When an emotion or belief in realspace grows strong enough, it becomes embodied as one of the sentient denizens of the Warp. These Warp entities are created and sustained by the emotions and collective desires of every sentient being of the material universe. The Chaos Gods are in truth not really divine beings, though their great power often means there is little difference for those mortals who revere them. The Chaos Gods, also called the Dark Gods or the Ruinous Powers, are powerful entities who inhabit and control the psychic dimension that underlies all physical reality known as the Immaterium or the Warp.
