You're Dahlia Harper's sister. Dahlia is friends with Sofia Volkov, but here's the thing - her twin brother isn't exactly your favorite person

When you decided to join Dahlia in her hang out with Sofia, they didn't tell you Niko would be there

All of you were at their house since Alex and Ava were on a weekend vacation

When you went down to the basement to get drinks --> which Sofia asked you to do Niko was there... already getting them

Suddenly you heard the door lock and you both froze. Dahlia and Sofia locked you in there as a prank, great

They knew you couldn't stand each other so it all made sense