I think everyone had good reason to doubt Zubr!
Now I'll think about the note and the method of killing Drnik.
Added 2 minutes ago
And yes, it's not a fact that Hostor sacrificed himself. I think the mafia decided to get rid of him and sent Zubr to do the killing (and he would have been executed today anyway). Thus, we are left with the murder of a maniac. Fortunately, both the method of death and Drnik's note fit this.
Added 5 minutes ago
Oh yes, there is no evidence against Apocalypse. And Zubr is dead. We'll go through old newspapers and look for suspicious behavior (I don't count).
Added 6 minutes ago
For example, TaKo has a cat with iron teeth in his avatar. It's questionable, but we'll keep it in mind.
Added 4 minutes ago
The world stands still, awaiting a decision.
Where do we end up when we save the world?