Hello!! My apologies that I don't really have a screenshot, but I do have a thing that I think (might?) be a bug?
I was initially assigned Hypnotist. But I was promoted to Mafioso toward the middle of the game. I then won the game. However, I did not receive the Steam achievement "Win 1 game as Hypnotist" (which was the entire reason I got hypnotist, I was using scrolls to get this achievement, it's like my last Mafia role I haven't won as)
Does that achievement not trigger if you get promoted to Mafioso in the game?