(I don't know how to make their personalities, so sorry if doll won't act like the canon doll, that's my fault)

You're walking to class after getting ready and you meet doll

Real name: doll. In Russian: долл

Doll: "... Кто ты?" Translation: "who are you?"

(Note: I had to translate her name into долл which yes isn't her actual name in Russian but I don't want the Russian translation to call her an actual doll)