Oh dear me, that isn't a locket Oo;; Tis a blade! Google the game "American McGee's Alice" if you're not certain who the doll is of.
Yeah, I didn't notice the deformed breast thing till my sister pointed it out and I'm too lazy to fix it. I'll do it in the future.
Forgot to state the base maker xD
http://www.stvgr.net/dhf/