Chris Spradlin, better known by his ring name Chris Hero, is an American professional wrestler and trainer. As of July 2023, he is signed to All Elite Wrestling (AEW) as a producer. Hero has worked for a number of independent wrestling promotions, including Pro Wrestling Guerrilla (PWG), Ring of Honor (ROH), Independent Wrestling Association Mid-South, Combat Zone Wrestling (CZW) and Chikara, as well as Pro Wrestling Noah in Japan. Hero has had two stints in WWE, both as part of their development territory NXT, under the ring name Kassius Ohno. His second tenure with the company saw him work as a "player-coach" for the trainees in NXT and NXT UK.

Pro Wrestling Guerrilla (PWG) is an American professional wrestling promotion based in Los Angeles, California. It is owned and operated by wrestlers themselves, having been created by Disco Machine, Excalibur, Scott Lost, Joey Ryan, Super Dragon, and Top Gun Talwar. Since then, Disco, Talwar, Ryan and Lost have retired and left the company. Since 2007, Excalibur has been the head play-by-play commentator, with a rotation of wrestlers on color commentary.