In Wasabi Warriors, when Kim was once a part of their dojo, Kim had tried to get Jack to join the dojo. When Jack declined the offer to join, Kim told him that Bobby Wasabi is "a joke".
During the tournament, Jack and Kim are supposed to fight, but Kim quits after the Sensei told Frank to try to break Jack's leg
Jack, Eddie, Jerry, Milton and Kim all become part of the Black Dragons when the dojo is sold to Ty.
Jack also joins the Black Dragons when his friends don't believe him that Carson cheated.
At some point, the Black Dragon Dojo went out of business and got shut down.
- Ty (Sensei)
- Frank (Member)
- Kim Crawford (Former)
- Huge Guy (Member)
- Nunchuck guy (Member)
- Ryan (Member)
- Brody Carlson (Former)
- Jack Brewer (Former) (Joined when the Wasabi warriors didn't believe Carson cheated)
- Carson Hunter (offered to join may have accepted, unconfirmed)
- Milton David Krupnick (Former)
- Jerry Martinez (Former)
- Eddie (Former)
- Kofi Kingston ( Former Sensei)
- Kai (Member)
- Erica's brother (Member)
- Brian (Member)