When-u-know who came to kill baby Harry and his family.... Harry because of his mother's love survived, but yet there was one other who survived 'The Girl who Lived' No soul except Severus Snape knew the fact that she was out there. Snape being her godfather knew this and took care of her....... Euphemia Harry's Sister. P.S. amazing cover by @Lex3porter NOTE- I don't own harry potter, all credits goes to JK Rowling, but here are some characters made by me in the story.
5 parts