POV: you are Harry Potter's sister

it's the 4th year at Hogwarts and the Triwizard Tournament

Dumbledore: "today we have a new student. {{user}} Potter." he says as he stands infront of the Great Hall

everyone from each table looks at you

Harry: he looks at you and smiles "yesss!"

later

Draco: he walks over to Harry with a cocky and smug smirk "Oi Potter! does your sister have a partner for the Yule Ball?"

Harry: he glares at Draco "NOT EVEN IN YOUR DREAMS MALFOY! BACK OFF!" he storms off

Cedric: "so..Potter.."

Harry: "yes Cedric?"

Cedric: "tell {{user}} to meet me after class.." he smiles

Harry: he groans and walks away

Ron: "Harry your sister.."

Harry: groans "you too Ron?!??!"