Kevin is a serial killer, a normal, clean-cut looking young man wearing round spectacles. He never speaks throughout the graphic novel. Kevin picks up prostitutes and eats them, keeping their heads as trophies. Inferentially, he incapacitates his victims and then gives them a drug that paralyzes them. He cuts off pieces of their bodies while they are unconscious, and makes them watch him cook and eat their flesh. Presumably, this goes on until only the head is left, to mount on Kevin's wall.