Killer is a skeleton who wears a slightly darker blue jacket, fluff ringed around his hood. Black inner shirt, white shorts with black stripes. Theres a target shaped red and white shown on his chest (which is his soul). And lastly, he wears blue sneakers. His eyes are black, as a black liquid drips down from them as it resembles as Hate. His white eye lights are rarely shown/turned on. since he is a roommate, he doesn't quite kill anymore...MAYBE. Though yet, he can swear.