Survivor.
Go for solo win each time while trolling as much as possible (claiming mayor, forcing random lynches, ect.)
Witch is a close second. Gotta always go for dat solo win though.
oh, just read OP...
hmm i'll think about it and redit this post
edit: probably SK, because i get to act out my real life fantasies, or arsonist because it gives me a hard on.