Mafia 54. This is where caravans are robbed!

Arandor already explained.

Let me give you some advice: even if you are Mafia and your partner has expressed an opinion (and his opinion is that Amko had an opinion), have your own opinion to avoid being exposed. And in general, there is a chain of people who trust each other: Amko expressed his mega-opinion in a note, about which I have already explained that it was ONE (if you like probabilities, I will say that your drinking buddy Arandor said that the Bison could have various roles, including a merchant, calculate the probability that he was SPECIFICALLY a merchant (by the way, a merchant's note arrived tonight)), Arandor supported Amko's opinion, and you support the opinion of A R A N D O R, whose opinion consists of supporting Amko's opinion. Therefore, Amko may not be Mafia, but the connection between you and Arats is already completely exposed. It can be completely exposed by voting for me. So keep in mind, "Arandor already explained" is not an answer.

Added 2 minutes ago

I didn't promise extremely complex clues; the chains can be quite long, but a number of links in them are obvious and quite unambiguous.

"Unnatural" does not mean ambiguous links. I'm talking about the initial link. Not everyone will create clues by latching onto some line from a signature. That's what it meant.