The Power of a Black (harry potter)

A story where Sirius black is married and has a kid. He goes to Azkaban and his wife dies. Forever filled with guilt, his 16 month old daughter is sent to live with his wife's parents.

The girl, Ella Black, was then placed in Gryffindor 10 years later. She finds her soulmate and forever friend.

She soon learns her dad escaped from azkaban and was going to kill her.

Ella also learns things about her mother and that she is destined to destroy the world while her best friend is to save it.

Should she fulfill her destiny and cave to her last name or fight off rumors and save the wizarding world.