Gators, Niners, Giants, Cyclones (Iowa) is all mentioned on his alleged twitter... to me it looks like it could be fantasy sports but I don’t know.
https://twitter.com/poliholic (at the top)
From scanning all this, I don’t see immediate crackpot stuff, also mentioned “Game of Thrones”, I know little about that.
Maybe the last Gator football season pushed him over the edge.
I did go through the alleged twitter a few times, talks about sports more than anything but mentions heroin a few times, maybe a codename for the ricin?? Just my speculation because otherwise, he doesn’t mention anything like that.