The Forbidden Riddle

This story is about a girl named Rory Malfoy... At least, that's what everyone thinks. In reality, she's a riddle who was handed over to the malfoys when she was five. She's closely related to the malfoys through her mother, Bellatrix. Her father is Voldemort, which ends up causing her many problems later in her life. Can she stand by her brother and escape her horrible family life and save the Wizarding world alongside her best friend and crush, Harry Potter?

(P.S. I do not own any of these characters except Rory and Rosie. The plot mostly all belongs to the Harry Potter series. I give full credit to the people who created all these wonderful characters. I give all my thanks to the people who helped me get my ideas for how to weave Rory into the original Harry Potter storylines and for helping me develop Rory and Rosie.)