Heroist
Execute the Winner
Uh, what about me?
Added 2 minutes later
Well, they consider me a possible Night, so since I'm on a team with the Winner (by the way, why specifically with him?), he's Mafia.
It's beneficial for Mafia to remain inactive because they won't be exposed based on clues. You're not voting for the Winner, who is currently being executed, as if you were Mafia and a possible Night. I can conclude that you're Mafia.
Actually, this doesn't necessarily mean that Mona isn't Mafia. But I think one of you is.