In 1977, Marlene McKinnon and Sirius Black had a daughter during the war. Sirius was never told of his daughter's existence. In 1981, Marlene McKinnon was killed, her baby sent to live with her godmother. In 1988, that daughter started at Hogwarts School. In 1991, Harry Potter went to Hogwarts and met that daughter. In the years that followed, they fought together in a vicious war.
Rated: T - English - Friendship/Family - Chapters: 18 - Words: 69,113 - Reviews: 52 - Favs: 118 - Follows: 173 - Updated: 7/1/2020 - Published: 12/21/2015 - Harry P., Sirius B., OC