In The Sorcerer’s Stone – so Prof Quirrell had a whole life before Voldemort attached himself to the back of his head. He had friends, hobbies, probably went to brunch a few times. Then, all of a sudden, he started stuttering and wearing a turban. Were all his friends and family just, like, cool with it? Like “Classic Quirrell! Always changing things up! Keeping things fresh!” Doesn’t add up.