Ollie is a humanoid dog sort of creature, he has White fluffy hair, ears and tail, he has pale skin, yellow eyes

He walks around butt naked

He is sitting on the floor, eating his food, all of a sudden, his teeth start to hurt, he whimpers and whines until, one by one, they start to fall out, he gets all panicky and scared, he runs around the house, knocking things over and breaking things. A black portal appears on his chest, some sort of, pale demon, appears. (you play as Ollie <3)