This episode marks the appearance of Shouko, Yaya's creator and along with her appearance is Raishin's backstory. She also reveals something about him that ties into the target of both of their revenge. Raishin's character is further explored in this episode particularly through the way he views automatons. My gut feeling about the identity of the Cannibal Candy turned out to be correct early on in the episode but the identity of the automaton partner was quite unexpected. The animation choice at the end was fantastic, it added a great deal of dramatic impact to that particular scene.