Take a second and imagine that Harry Potter had a twin sister. This would leave you with alot of questions I'm sure. Did she die? Why didn't Hagrid take her too? Why is she never mentioned? Its actally rather simple, and it also happens to be true. Her name is Sky Potter, and today is your lucky day because she is going to tell you her story. Remember nothing is as simple as you always thought it was. @elizax3 created the cover. Now Complete.