Overview
The Wind Fighter's master, Master Heaven's legend begins. The master of Karate and Choi Bae-dal's master, Cheon Seung, is Joseon's greatest fighter. The legend that was never recorded is about to begin.
| Actor | Age then | Age now | |
|---|---|---|---|
 | - | - | |
 | 28 | 34 | |
 | 33 | 38 | |
 | 38 | 43 | |
 | 37 | 43 | |
| - | - | |
 | - | - |