You are a new student and your sister is Luna

in the great hall

*Dumbledore:"now before we eat, there is one more student who needs to be sorted.

you walk in

*Dumbledore:"please welcome Y/N lovegood!

Everyone stares as you walk in

Seamus:"oh merlin, she is hot-.." George:"well let's see what house the girl is in.." Fred:"please be gryfinndor, please.." Sorting hat:"Bravery, yes, very... and loyalty, kindness, a strong heart, but also very strong! And rude when needed... SLYTHERIN!!"

all the slytherins cheer... the slytherin boys the loudest