Mafia 107. Fever and Overdose

So, here's what I understand:

1) The Mafia are afraid of Fragment because Hypocrite blocked him. Also, Knight showed up;
2) It seems like Reaper was killing Mental (before dying, he saw something beautiful), but Chief Doctor saved him, respect;
3) I feel sorry for Lord Nefelus

In total: we've already lost three townspeople, and we don't have many ideas.

Right now, I'm ready to play with Fragment. Master was very convincing yesterday, I almost believed him, but I still don't fully believe it, sorry.

So, we need to execute someone again, but who?

Added 1 minute later
Master, please tell me why you decided that Sky is Mafia.

Besides, we still have 4 Mafia members left, wouldn't it be better to execute one of them?