>>5378177Well, like the other anon said, it's possible but you're probably gonna have to go to different people to get stuff done. If you are looking at a BJD specifically though, you gotta be ready to shell out hundreds of dollars. The wig in this photo alone is worth around $120.
But BJD are meant to be customized, so if you're just looking for a character doll, maybe other anons could suggest cheaper alternatives? But again, that depends on the aesthetic you're going for.