Mafia: general discussions.

Did you see this? This is the very first game on ХВ; since then, it has become slightly more complex, but the essence and principle remain the same. Except now, instead of the classic “townsman 1, townsman 2, mafia 1, mafia 2, maniac,” the roles are called “Petya Ivanov, elf king, resident of Alpha Centauri, azure dragon.”
In general, each game posts the rules, which describe who all these people are and what is happening here.