 He rarely appears disconcerted, afraid or panicked, but did seem afraid of Shiro (one of only two Knights of the Cross to face him and survive, and whom he referred to mockingly as "The Jap") during "Death Masks".He also tries to push Harry to join his Order during his appearances, seeing him as a worthy recruit.In "Small Favor" Harry notes he is probably the only person to discover his weakness (see below).