We don't have a biography for Master Yooksan yet. Hang in there, or go ahead and contribute one.
Appearances
Six Flying Dragons
Guest cast, played by An Seok Hwan
- Episode 1x28: Kill the Tree Before It Blossoms (Jan 5, 2016)
- Episode 1x29: Yup Ran Reveals Herself (Jan 11, 2016)
- Episode 1x30: What Is Your Dream? (Jan 12, 2016)
- Episode 1x31: The Vermin (Jan 18, 2016)
- Episode 1x32: Burn the Land (Jan 19, 2016)
- Episode 1x33: The Betrayal (Jan 25, 2016)
- Episode 1x34: Falling off a Horse (Jan 26, 2016)
- Episode 1x35: Are You on My Side? (Feb 1, 2016)
- Episode 1x38: During the Reign of Struggle (Feb 9, 2016)
- Episode 1x39: The Founding Contributors (Feb 15, 2016)
- Episode 1x40: The Red Envelope (Feb 16, 2016)
- Episode 1x41: Bang Won's Fallback (Feb 22, 2016)
- Episode 1x42: The Hidden Root (Feb 23, 2016)
- Episode 1x43: Prince Jeongan Returns from Ming (Feb 29, 2016)
- Episode 1x44: Taking Liaodong (Mar 1, 2016)
- Episode 1x46: August 26, 1398 (Mar 8, 2016)
- Episode 1x48: Those Who Are Alive (Mar 15, 2016)
- Episode 1x49: Bang Won, Spit Out the Vermin (Mar 21, 2016)
- Episode 1x50: Lee Bang Won, King Taejong (Mar 22, 2016)