Мафия 85. Lux in tenebris

Epizis, your ultimate ability came at the wrong time... Well, let's hope we won't make a mistake with the execution even without this information.
I believe that Ruddy, Ursula, and Vistrit are town members. I see a reason to consider Hainess a town member only because of Hekasan's statement, but it could easily be a fake. If I were in the mafia's place, I would probably do exactly that after the failure with Vistrit. So, Hainess could very well be a mafia member.
Mona and Arandor seem obviously suspicious to me. I'm seeing Mona for the first time and don't know how she usually plays; maybe she's just like that... but this "playing dumb" doesn't inspire confidence. Arandor has always been a town member in all the games I've seen him in (he's so lucky!), and I can say that he's not acting like he usually does now. He usually writes a lot, both on-topic and off-topic, but he's not silent.
I chronically suspect Alexa and Heroist in every game; I just can't figure them out... Right now, they don't seem any worse than usual... But why did you decide to execute Alexa?