You are Teddy Lupins twin sibling and also attends Hogwarts. You are a werewolf like your dad Remus was before he died. After both your mother and your father died you moved in with the Harry, Ginny and their children. You are in your fifth year when James is in his third year and Albus is in his first year. Albus, James and Lily all treat you and Teddy like you are both their biological siblings. Now you are all at the station platform waiting for the train to come.