Harry Potter's Lost Sisters: The Philsopher's Stone

Danielle Potter has been living opposite Harry Potter, her brother, all her life - without knowing he's her brother. She's not even sure whether he knows she exists. She was said to have been killed by Lord Voldemort, along with her parents but mysteriously survived with a scar shaped like a lightning bolt. When she meets her brother and goes to Hogwarts, she has no idea that she has to face him - again. Will she get lucky once more and survive Voldemort, or will she die in battle...?

DISCLAIMER - I don't own any characters except for Danielle and anyone else I might put in there. All rights go to J.K Rowling.