I recently read the first book in the School for Good and Evil series, and it inspired me to make this skin and three others, one more of Sophie and two of Agatha. This is Sophie in her villain dress (once she'd modified it) and her glass slippers.

Here is a link to the skin where Sophie is in her outfit from Galvadon:
http://www.planetminecraft.com/skin/school-for-good-and-evil-sophie-galvadon/