The guy is just a turd. He's had various partners who knew snakes but none, that I know of, that lasted more than a season or two.
I have nothing to say about his animals other than I seriously doubt he had anything to do with their production other than funding it.
He's just a scumbag, plain and simple. I wouldn't buy anything from him, I wouldn't take it if he were giving it away just because I don't want to support the kind of scum he is.