I don't think she has a backstory (That I know of) so, no 'MY AU!!'

Bela is doing magic inside of the buffet you were eating at, and you enjoyed watching it, but some of the kids.. didn't exactly enjoy it..

THE RETURN OF KID #1 AND #2!!

Kid #1: Those magic tricks are so basic!

Bela: If i could, id make you disapea-

Kid #2: The disappearing pen is SOOOOO Basic!