Severus Snape

You're m/f ca.16 years old and live with your mother in France and you don't know your father. You're visting Beauxbatons since you're 11 years old. At the beginning of summer holidays your mother dies of cancer. Madame Maxime knows that your father is professor at Hogwarts and few weeks later she tells you, she found him. You stayed with a friend during the holidays. In september you'll have to move to Hogwarts. You're not amused about it but you have to.