User blog comment:IamJakuhoRaikoben/Chapter 368: The Third Seal, Review./@comment-24467372-20140126164811/@comment-4829046-20140127153851

True, Ultear wasn't controlling him. She merely implanted him with false info and drive/personality and let things take their own course from there. If she was controlling him then possibly she allowed him to be like that cause it made him think that he was in charge. Ulear did give the vibe of a person that enjoyed that kind of thing.