Imagine Harry Potter had a younger sister that he never knew about. The characters are not mine and I don't follow the story exactly. This is, I guess you could call it, a re-imagining. Cover by kenval214
You were a Potter. You grew up with Harry, your twin brother, in the same dreadful situation. You had the same lightning bolt scar, but on your neck. And you had the same blood, or so you thought. When you entered Hogwarts and were sorted into Slytherin house, your world fell apart. You found out you weren't like you...
Maddie has grown up without her mother and father, living with Remus Lupin. Her father is Sirius Black and sometimes she wonders if he even knows that she exsists, but that is the least of her worries. Her best friends, Fred and George Weasley, are causing trouble, but not just pranks. As Maddie begins getting older s...