That dress was hard to make.
The Wicked Witch of the West from the Land of Oz, herself! The Western Country had known fear and terror under her rule. That is, until she ran into Megumi Hishikawa and her Vortex Riders. Instead of Dorothy melting her, it was them and a friend, Kamen Rider Wizard.
Death decided to give her another chance, and she took it, regaining her magic over time, and becoming a part of the support staff with Rusty and The Brigadier.