BOSTON, MA-The one overwhelming impression I’ll take away from this year’s PAX East is that gaming culture is now undeniably driven by “content creators,” professional gamers, the flash costume and amateur players sharing their work and their play with the world. Sure, you can go to a Halloween party as one of the biggest couples in Hollywood, spiderman costume like Sophie Turner and Joe Jonas or Hailey Baldwin and Justin Bieber. They do the basics.