Prologue

What if Harry wasn't a Horecrux? What if he still survived without it happening? What if a baby girl who was a presumably a Squib became the Horecrux?

Y/n and Harry Potter live with their Uncle Vernon, Aunt Petunia, and cousin. Y/n is treated better than Harry, after all she was the nonmagical of the two. Harry lived in the cupboard under the stairs, Y/n lived in the attic. She loved the attic, even if it wasn't the safest place for her. One day something terrible happens.