- Gotten a second wind, have you? Good! This will make your defeat all the more satisfying!
- — Kyodai Ken src
Kyodai Ken was a former disciple of Yoru-sensei until he was cast out of the dojo for trying to steal Yoru's sacred weapons. During his time in Yoru's dojo, he shared classes with Bruce Wayne and would always defeat him with ease.
After being banned from the dojo, he swore to get revenge against Bruce for ruining his plans and years later he appeared in Gotham City to accomplish his plan. He was eventually stopped by Bruce Wayne, who finally could overcome Kyodai and beat him in a fair fight.
- Hand-to-Hand Combat (Advanced)
- Surveillance: Kyodai was able of deducating Batman's secret identity. He was able to do it observing Bruce Wayne's and Batman's fighting style which were identical.
- Kyodai Ken was voiced by Robert Ito.
- 4 Appearances of Kyodai Ken (DCAU)
- 1 Images featuring Kyodai Ken (DCAU)
- 2 Quotations by or about Kyodai Ken (DCAU)
- Character Gallery: Kyodai Ken (DCAU)