I think I managed to do it. =)
Besides, previous Mafia games prove with their examples that a maniac can actually be useful. For example, Menti almost always tries to play as a maniac against the Mafia. Spir in game 40 convinced the town that his execution was not critical, and only the Inquisitor prevented it. Kitz in game 34 played for the town, Vervolka in game 33 was spared because she was the town's last chance. Is that enough?
Also, if the town hasn't learned to use burned-out maniacs to its advantage after so many games, that's entirely their problem. And I still wouldn't have won.
Added after 32 seconds
But you did expose him. That's what I wanted.
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