[He's starting to get on edge from all the questions. Damn it, his suspicion would be way easier to shut down if he wasn't already lying! Why didn't anybody tell him that dishonesty has consequences before he committed to living a lie?!]

Look- why's it gotta be somebody in a disguise in the first place, huh?! Just what is so hard to believe about me singlehandedly taking out a big ol' bug that made a sport outta slaughtering the innocent?! I'm Mr. Satan.