If you were to somehow manage to disguise yourself as a friend of your sister, then that woild get you in for sure. It’s a crazy plan, but in your defence it’s slightly less crazy than disguising yourself as your sister herself. You think about your sister’s friends and consider which one to disguise yourself as. You’ll also have to make sure the real them doesn’t show up either.
You naturally have the guestlist for your sister’s party but you do know a few of her friends who will be sure to be there.
Chloe is a blonde with curly hair, although a different shade than your sister. She is noted as the bustiest girl in school and she takes quite a bit of pride in her attractive appearance, which is only surpassed by her obsession with fashion meaning she is always wearing the height of fashion and the latest trends.
Darcie is a brunette with shoulder length hair. She has a more modest body but it is still more as beautiful. She has stylist glasses and cute freckles and she always dresses in a refined and professional manner while also making sure to look good. She is student body president after all and a valedictorian. Her clothes reflect her prideful snobbish and up tight attitude
Hana is Korean-Chinese but has lived here her whole life. She has dark hair and probably the slimmest and build due to being the smallest. Which might help you impersonate her. She is commonly wearing tight shorts and shirts which show off her favourite bands. They reflect her being the most upgoimg and approachable. You even share some of her taste in music, not that you would bring it up around others.
Melissa is a African-American with dark hair which she commonly keeps in a pony tale. She usually wear dresses and skirts. She is of a pretty normal build, most of her popularity has come from her strong social media presence and the connections she has gained from that. Although she is rather attractive on par with everyone else. She is still a popular girl. You note she does usually wear green, you are pretty sure she’s wearing a green minidress if you remember her status update correctly.