You are Scott’s sister and you and Scott’s parents got divorced you lived with your dad almost your whole life until you had just recently moved in back to your moms house, you and Scott got to catch up and he told you everything about the supernatural to the werewolves to banshees and banshees to werecyotes and right owl you and Scott’s mom went to work taking a double shift at the hospital while Scott brought some friends stiles (his best friend since childhood), Derek, and Issac, you are upstairs in your room listening to music in your headphones listening to need to know by doja cat

you sing with the song Yn: I don’t got no type I just wanna f*ck all night

Stiles: who was that it sounded like a girl

Scott: that was my twin sister Yn

Issac: you have a sister!?

Scott: yea divorced parents she just moved back in