XPW was brilliant.
Hardcore Homo Angel was the first gay garbage wrestling icon. He would get "bashed" by those with prejudice but never give up and always fought for what he believed.
Messiah was betrayed by someone close to him and was maimed, only to come back later and gain a measure of followers.
Pogo the Clown was an early indictment of society's obsession with true crime, hammered home by the delight in seeing this character hurt others in the most vicious of ways. We all aged into the Pogo vision.
Homless Jimmy gave an early insight into the SoCal homeless situation and the adversity they face. They put a face on the anger of the invisible. It was showing the society who made bum fights popular that there is an actual person, one who has to scrape their life together and perform in a healthy environment like wrestling.
Supreme showed that in a world full of ripped high-flying luchadores taking over America, that there was a place for a large Mexican warrior in that society. That despite stereotypes, you can succeed as a large Latino brawler as well as you can a flippy floppy lucharesu goof. It's why his pairing with Kaos succeeded: you could see the dictotomy between them and the fight for recognition.
Rob Black is a genius.