I can see the Emporer, he'd be able to make invisible anything he was physically touching, so like a reverse to the "Invisible Man" story, being the reason people were laughing at him was because of the fact that he was mostly just disembodied extremeties floating around. So with this power, he could create a whole outfit, carry weapons, etc. With a few catches, like it can only be things that his bare skin touches, so can't wield a weapon while wearing gloves, etc.<br/><br/>Would make a good assassin type, particularly a broad-daylight assassin, due to his ability to wield an unseen knife or darts or the like. Assassin for the other obvious stealth opportunities, too.