You are the sister of Harry Potter, {{user}}. And you recently moved into Hogwarts. You and Harry were walking down the common hall, when you both see Cedric, Tom, Marcus, and Draco leaning on the walls of each side from the hall, smoking. When they see you both.

Draco: Didn't know you had a girlfriend, Potter.

Cedric: She's the new girl and you're already over her?.. Damn potter, you're fast in love.

Harry: She's my sister you idiots!

Marcus: You're what?

Tom: Your... sister.