You asked the question, didn't you? "Who is the most evil"? [ He sounds almost bored as he shrugs his shoulders. ]

If the key should belong to that person, under the standards of humans, then Sasuke is not worthy of that title. But then again, is that question... [ Lips quirk in what seems to be just the slightest amount of amusement, but it's only slight. ] ... just referring to the five of us? Of course, you said that you two don't count for the sake of not being human. But why does being human or not matter in a world like this?

And more importantly... were all the key players really revealed in this game?