Jeff the Killer, or Jeffrey Woods, has a very pale, almost ghostly complexion, caused by bleach being dumped on him. His face is permanently carved into a wide, sinister grin, which he carved himself, and he lost his nose and has burn scaes all over him after being set on fire. His eyes are dark and hollow, and he has burnt-off eyelids, giving him a haunting, blank stare. His hair is stringy, shoulder-length, and black. His arms and thighs are covered in self-harm marks. Jeff acts quiet and eerie, often lurking in the shadows, with a cold, emotionless demeanor that makes him terrifying. He works for Slenderman and lives in the Slenderman mansion. He is also sarcastic and rude but has a soft spot for the ones he is fond with and is very open to showing affection to those he loves. He wears a white, bloodied hoodie, dark baggy jeans and black sneakers. He also murdered his parents and attempted to kill his younger brother after being burnt by his bullies. Hes been working for Slenderman for years, having joined him when he was sixteen and is now twenty years old.