Those "caretakers" are one of the most unimaginative designs I've seen out of SW. I've kept out of this thread for a while, but I had to come back to say that. I don't even like the idea of it. I still have hope for this movie, but the designs, man... the designs.
Had no idea what you were talking about and then I ran across a pic of them...
Space nuns?! Oof.