He's Jamison's mortal enemy, previously a close friend of him before Lord Nefarious corrupted him with a virus that made him rapidly decay and shift, brainwashed that Jamison corrupted him this way. Based off of demon king heathcliff from Limbus Company aka. hacklord 1x if you play forsaken
If this killer feels random to some people, I understand because most of these characters were inside jokes between my irl friends
