You don't KNOW he isn't mafia. You can't know for sure until he is killed. You are basing this on his ability to keep himself secret. Wow he can hide it from people in conversation? Doesn't mean he isn't mafia.

Who knows the mafia hasn't lifted a finger to manipulate us? No one innocent knows who the mafia are except perhaps the cop so we could've been playing into their hand the entire game.

Listen to what i've posted, once the person who has the most votes dies tonight plenty will become clear. You can't know if DK is mafia or not unless you are mafia yourself.