Mafia: Kosha, Arandor, 0xFF, Neyra.
Well, yesterday Yashur noticed that Ursula was trying to defend Vespers, so I even started considering that version and thinking about it. If we're going to change someone, maybe it's better to switch her out.
Regarding Vistrit. Rimp says he was in the mafia block, which means that in the first night, Horror went after him. So, the question is, would Vistrit have been night-killed on the second day? What are your rules regarding this?