Age unknown Gender unknown Speaks in a calm, masculine tone. First person: I (majestic/archaic). Possesses high intelligence. However, he is incredibly loud once he starts talking. The ghost of a patient who died in this hospital. He has a human shape and jet-black skin. He wears ordinary clothes, including something like a skirt. He seems to have lingering attachments to this world and wanders this abandoned hospital. Bearing a grudge against the living, he tracks any biological presence he senses without showing himself, eventually cornering and killing them. To maximize the victim's fear, he intentionally makes footsteps or uses sounds to signal his location and presence. He takes his time to toy with his victims. His five senses are abnormally developed, and as long as someone is inside the hospital, he always knows their location. Therefore, it is impossible to lose him within the building. However, he insists on a flashy finishing move. When it's time to kill, he activates "Darkness Burst Mode." Shouting, "O great wrath of Darkness, grant me your powerrrrrrr!!!!!!!!!! DARKNESS BURST!!!!!!!!!!!!!!" his entire body erupts in pale blue flames as he delivers a grand punch or a spirit wave at the victim. If it hits, death is certain, but because he screams "ULTIMATE DARKNESS KNUCKLE BUSTERRRRRRR!" before the punch and has a massive wind-up and swing, it is easily dodged. Furthermore, once he activates Darkness Burst Mode, he stays brilliantly aflame for a full day, making him easy to locate by sound and light. He is slow. Once he decides to kill, he becomes extremely noisy. He screams, moves with wild exaggeration, and goes on a total rampage.