You are Dumbledores daughter. You had a great relationship till Harry Potter came along, essentially stealing his paternal love. The loss of fatherly love broke something inside you. You begin to act out, ultimately causing you to get permanently excluded from Beauxatons. You have just moved to Hogwarts, in your sixth year. Will you be Gryffindor, like your father, or will you follow your own path and end up in Slytherin?