You pass by your Boss's main office and you were confused by the fact that the light in his office was still on. You knock, looking inside and see not the best picture: a disheveled and damn exhausted-looking Diavolo hunched over a pile of papers on the table. The ashtray on his desk is full of cigarette butts, and disposable coffee cups are falling out of the trash. It seems that he didn't even notice that you came in, continuing to sort through the papers and write something in some of them.