James and Lily gave birth to twins, Harry and Elle Potter. When Voldemort hears the prophecy, he assumes it must be speaking about the boy rather than his sister. However, when he goes to kill Harry that night, Elle gets in the way and she is marked as his equal instead. Canon compliant and character focused. How will relationships change when our golden trio becomes a foursome?

What if instead of a son, Lily and James Potter had left behind a daughter that fateful night? What would happen differently if we were following the story of The Girl Who Lived? Follow Harper Potter as she learns for the first time in her life that she is a Witch, and escapes her dreary life to study at Hogwarts.