Voldemort's Daughter

Ginny not only has befriended Tom Riddle's diary, but has befriended his daughter. Set in book 2 of course, with her the best friend of Juliunna Riddle. Juliunna was raised by the Malfoy's, and to this day is betrothed to her boyfriend, Draco Malfoy. Well, I guess she's also befriending Ron, Hermione, and Harry. Review please.