The Dream-Eater is a fairly large flying monster with black skin, lanky clawed arms, a torso ending in a stubbed belly, and a white face resembling an imp mask or a skeletal demon. It has red horns and yellow piercing eyes. When talking, its mouth opens, though its lips make no movement. When close to the ground, it appears to move by grabbing the floor and pulling itself, though that may be due to its AI becoming confused by the strange gravity of the dream world.