[@Raijinslayer] Define professional. He likes to joke around, and doesn't take jobs seriously, but he always completes them with the utmost efficiency and tact. He likes to have fun, since most of his life was spent not having fun in the slightest. 

He'll complete jobs to the orders, but quite often deviates from the instructed method either to ensure a better end result or more fun for him. I mean, he still follows the order of "Do X, for X" XD

Basic test? What kind of test would that be? How many hooligans can you turn into bloody past in one minute? XD

Don't bother the boss? Awwww, its no fun if the test doesn't involve at least rendering one of Aidens attacks ineffective... ;-; Nah, he'd keep out of his way for the most part, but close enough in the way where he can learn as much as possible (he likes Level 10s a lot) XD