Firstly, characters can change and alter their perspective on other characters. This is what happened with Rurek and Osh. Although I don't like changing my characters, Osh seems to be the first one I've changed.
Secondly, the mafia isn't an "exp" game; otherwise, I would have tried to kill your character at the first meeting.
Thirdly, you wouldn't play an "exp" game where players kill each other.
Небо – угроз не слышит
Небо – ведёт особый счёт
Небо – тебя найдёт