Maleficent

Maleficent is an evil witch who lives in the Fairytale World. She was once the arch nemesis of Sleeping Beauty, whom she put under a sleeping spell, given to her by The Evil Queen. However, the spell failed, and she grew into a better peron. She owns a black-haired unicorn, which she actually was willing to risk her life in order to save. She also has a powerful staff, with a dragon on top. Inside the staff was the Dark Curse, until it was smashed by The Evil Queen.