I am still not completely certain of the Jester's role, but if we do indeed have a Serial Killer, they seem to be taking out Mafia right now... which is a good thing at the moment, as I doubt the Mafia would target themselves...

Cho, if you truly aren't Mafia, you would be more ready and willing to help us uncover them. It simply doesn't seem right that you only appear if your name is mentioned negatively or, I believe this occured once so far, if the vote is down to mere minutes...