Geumseong / Yi Yu — The King's Warden Character Profile

About Geumseong / Yi Yu

Another uncle of Prince Nosan and Grand Prince of Joseon. Secretly orchestrates a rebellion to restore Nosan to the throne. His forces are ambushed, leading to the capture and execution of the conspirators.

Character Facts

Played by

Lee Jun-hyuk

Appears in

The King's Warden (2026)

Role

Supporting

More characters from The King's Warden

• Eom Heung-do (Yoo Hai-jin)
• Yi Hong-wi / Nosan / King Danjong (Park Ji-hoon)
• Han Myeong-hoe (Yoo Ji-tae)
• Mae-hwa (Jeon Mi-do)
• Elder Yoon (Oh Dal-su)
• Eom Tae-san (Kim Min)
• Wang Bang-yeon (Baek Do-kyeom)
• Ha Wi-ji (Bae Seong-il)
• Yi Bo-heum (No Kyung)
• Yi Don-nyeong (Yang Seung-lee)
• Makdong (Park Ji-yun)
• Yu Gwi-san (Kim Yong-seok)