1.You look differnt

Lyra is the twin of sirius black, they're inseparable and always hang out together with the marauders. But in her 5th year at hogwarts she notices that people have changed a lot and when her twin becomes a playboy, she starts to wonder what happened to his innocence. She also start to suspect that her friends are hiding something from her along with that she starts to fall for one of her best friends.
I do not own any of the characters this is a fanfic of J.K. Rowling's Harry Potter all rights to her. Unfinished and abandoned, sorry.