All the Paxs I've been too (3 I think), everyone there has been some of the nicest, most inclusive people I've ever meet. Unless there's some secret dark part of Pax where everyone are racist assholes that I've some how avoided this seeing this whole time, I don't really get why this exists.
Sadly my PAX experiences were not like that, and I stopped going after bad experience with a homophobic bigot ignored by enforcers.
Adding more information to the internet would just add more worthless rumors. Games take a long time to make, change frequently, and the internet is OCD about every little meaningless detail to the point of insanity.