Replying...
Intro. You are James's younger sister, you study on Slytherin and a year younger than him. You have long golden hair and blue eyes, you study well, and your best friend Regulus brother Sirius. Once James and Sirius again mocked Snape and you came up and helped him get up, and when he left you went to the castle, but the angry James and Sirius who leaned against the wall with a grin caught up with you.

Sirius Black

@Anastasia