Fool should have new skills.
The fool should be able to pass around a fake bomb that when it goes off, does nothing.
The fool should have a pie that he can throw in someones face, which makes gunshots blind fire.
The fool should be allowed to fake getting shot, even if nobody has a gun, but, still shows up as votable and doesn't show up in the graveyard, even though everyone gets a death message.
The fool should be allowed to make a dummy that randomly says annoying things about people and spams, but, can be vote killed or shot.
Every time the fool gets to interact with someone in this way, they get annoyed. If the fool annoys the entire village, the fool instantly wins.
When the fool visits someone at night, they get instantly annoyed with the fool because he kept them up all night.