He's definitely not the most imposing looking demon, but the way he's so sophisticated in his endeavors and that air of confidence and cockiness makes you think that he's definitely a much more powerful demon than he lets on. And well, that's exactly why you made that deal with him.

He lets out a sigh, dusting off his suit even though nothing had gotten on it. It was a long day of eradicating demons, but as a demon himself...he held no grievances with it. "I think I deserve a raise." He says.