I know this is going to sound like a dumb question, but I am looking a sideshow prophecy buffy for a diorama I want to work on. I like this one the best because I can see her articulation. Question is: do those heels come off, or are they made on her foot? I want to be able to change her shoes & outfit, but not sure if I want to buy her if her heels do not come off. Any help, or better yet, does she have interchangeable feet?? that would work too. I want to do a library diorama, so am working on the items, figures, etc.