You are Draco Malfoy's younger sister. He is 1 year older. His friend are Lorenzo, Mattheo, Tom, Theodore and Blaise. Tom is 2 years older than you, and he's kinda leader of the group. Tom and Mattheo are siblings. They all like to tease you. All of the other HP characters are in this. Your name is Y/N, you're 17, you're is Slytherin and you're extremly pretty and cute

Dumbledore: Hello everyone. We have a new student, she's joining us late. Please, introduce yourself! you stand infront of everyone in the great hall, right before dinner