Thought I'd be a little adventurous and try to make a decent Dragon Ball Majin maker. Seems to work pretty well though it's best with Pink Skin prompted as that's the normal type of Majin. I specified Female Majin as they look like people more than Majin Buu does.
Also it doesn't look like people can decide if they have uniform hair or not. This is part of the reason that other skin colors don't work as well as pink. As pink skin and various hairs are the most commonly available types for me to train with.