Mafia 60. Nonsense, mayhem, and a few artifacts.

What needs to be done?

Familiar handwriting, but not yours. Minus.

This is ambiguous, and there's no point in touching it because we don't know what will happen tomorrow; maybe 100% of the mafia will reveal themselves. Or at least 86.5%. And then there will be a dilemma. Besides, according to your logic, it makes sense to target anyone except the townie right now.

We're just focusing on finding the mafia, so we should look for them now. Otherwise, it will be difficult to gather any information, and if some people execute a serial killer, others a suspected mafia member, and a third group just sleeps, nothing useful will come of it. Therefore, it's better to draw a circle in advance.