Mafia 40. In the Name of the Emperor

I agree that Zubr is the mastermind. The newspaper's name probably refers to him. As for Hostor, I don't know. There should be some indication of his role in the description of his death; it can't just be like Doctor's ultimate ability. For now, I'm leaning towards the idea that he was an iterator.

Added 4 minutes later
Kits, check out my post #437. I can't think of anything else. Yeah, I'd put my money on Lynx. But I won't rush it; I'll review the evidence tomorrow, and maybe other candidates will emerge.