The Witches of Room 66

I finished the School of Good and Evil, book one, yesterday. All things considered, it was a good read. It was nice. ^^
My favourite characters in it, for some reason, are Sophie's roommates in Evil. Hester, Anadil and dot are all rather interesting characters. They aren't totally evil, despite being witches, but they are pretty devious and I like that in them.
So here are my interpretations of each girl.

Anadil, Hester and Dot belong to Soman Chainani.