"I haven't either, really. It's hard to know where to even try looking, und I'm not the guy for this kind of investigation." Sneaking and overhearing? Sure. But clever plans and tactics and conniving strategy... Well, he can think of half a dozen people he'd rather put in charge. "That's weird news, though, about the touching thing..." He can't help but look unnerved and put off. What is he supposed to do about that?