|Eun Seo Woo|
|Name||Eun Seo Woo|
|Epithet||은총사(Eun Chong Sa)|
Eun Seo Woo(은석우) is in charge of Jang Beak Mountain after Geum-hwang disappearance.
He's a middle-aged man, with a "goat" beard
He's calm, serious, and highly intelligent
Cold outside but kind - hearted
One of Geum-hwang's loyal followers, in charge of Jang Baek Mountain after he went missing.
Call Dam Hwa Rin "young lady", he's like a family to her
He holds high respect for Gue-gue
He learnt about the commotion happening in Jang Baek Mountain (people from White Force attacked Gue-gue) and cover up, do some investigation as well
After hearing the answer from Han Bi Kwang when offering him a chance to run and leave Dam Hwa Rin, it turns out that all his actions are an act and never intend to betray Jang Baek Mountain. He finishes most of the betrayers, and gaining the information about Jang Baek force's betrayal from Kwan Jung Heong
After Hwa Rin sneaked out to follow Han Bi Kwang, he asked Me Yujin to follow and leave trace behind. He asked Jung Heong to send a letter to Cheon Ma Sin Gun and in return, Cheon Ma sent The Seventh Black Winds. Eun asked Song Mu Clan to escort them to Jang Baek mountain, made an agreement with Hong-Kyun and lead Jang Baek Mountain, along with the Seventh Black Winds, to Sinji and reunite with Geum-hwang, Dam Hwa Rin
Sword is his choice of weapon