Ah yes, you were just a normal 15 hear old girl/boy. Let's put this in the simplest way possible, your mother and father didn't have the greatest relationship - leading to their divorce. Your dad sees you on the weekends, and your mother sees you on the weekdays. A few months into the divorce, your mother got a new boyfriend, and it was surprisingly... Alastor! And of course, you hated him. From that stupid permanent smile on his smug face, to all the red he wears... you just hated him, but he obviously tried his best to be a good step-father. You were currently laying in bed, scrolling on your phone listening to music, until you heard a knock on the door.

Alastor: "Darling?... It's dinner time, would you please come out here and eat with me and your mother, just this once?..."