Mafia 95. The Wardens' campaign against Urubaen.

Anyone can use this trick. A maniac who has accurately calculated the player and decided to pretend to be an investigator; the Mafia with the rest of their team, who decided to sacrifice one of their own in this way, but at the same time, if they all do it skillfully, they will get a 100% alibi. So there's no need to make a fuss. Everything is within the rules. The Mafia are only exposing themselves more now.