I'll say it again, but I really don't think both witches hid forever and then just came out at the end of the game to witch me AND Svetlana. He's smart enough to realize that if he could kill Tatyana without the town thinking he did it himself he'd be in the clear. When Viktoria asked "Why didn't the witch use the gunsmith?" Svetlana replied "Why waste time waiting for the gun when he has unlimited bullets right now?" Trying to make it seem more likely that the witch would have chosen him over everyone else, but I know the witch visited me and either made me target Stalin or made me target myself.
Svetlana finally stopped trying to cover up that he wasn't the anarchist by claiming that he knew what happened to him and that he was witched and that he made the anarchist death note. Prior to all this he was still trying to discredit me by acting like he wasn't the Anarchist. He's acting extremely aggressive toward me and is calling the town as a whole out for trying to lynch Stalin because he knows he will lose if Stalin is lynched. Plain and simple.