Mafia 110. Heckelia

It seems to me that Tox devised some kind of scheme about how certain players were supposed to behave today, and he stuck to it as the only correct way, even though they could have behaved differently, at least – the newspaper's name hints that there were redirects somewhere, and at most – both factors could have coincided. I don't see any other reason why he executed Heroist the way Inara did. Or has there already been a shift to another role somewhere?

However, I'm more interested in another question that I raised yesterday. Am I missing something, and is there a third checker besides the Mafia player who was eliminated on the first night and besides Floria? If not, how can we explain the fact that Master and Sky are playing the same role? It is very important for me to get an answer to this question.