I don't I'm just wondering what I did to piss him off because like he had to have gone out of his way to block me if I wasn't interacting with him

You did nothing, most likely - either that or you posted something honest to your opinion that he didn’t like. He does that to boost ego and keep an image of “harumph not everyone gets to interact with my genius, what a shame.” He does it almost randomly. Paul Skallas is an insipid Greek mongoloid who plagiarizes half his shit.

Half is a generous estimate, I'd be surprised if even a third of his writing was actually of his own conception.