Bulletproof

"'Has an extra life, unless executed by the village. Sided with the village.'"The bulletproof (also called BP) wears bulletproof armor and can survive one of any attack except execution. When attacked a second time, the bulletproof dies.

Strategy
When a bulletproof is attacked the first time, the event is recorded in the library with the bulletproof's name. This can be used as proof that the bulletproof is innocent.

The bulletproof can use this as a way to prove their own innocence by asking to be shot by the sniper. This is not preferable, as the bulletproof loses its protection and the sniper loses its bullet for no reason.

During the day, the bulletproof may claim an important role to trick the kamikaze into killing them. If the kamikaze decides to blow them up, the kamikaze will die but the bulletproof will not.

Trivia
If the bulletproof is blown up by the kamikaze, the library message is the same for any kamikaze explosion and does not indicate the use of its protection.