|Manga Debut||Chapter 57 (Mentioned)|
Since he is possessing Han Sang Wu he looks like him right now.
Bloodthirsty and selfish. He enjoys inflicting pain and watching people suffer.
Possessing the body of Han Bi Kwang's father.
Sustain heavy injuries due to Jaha Singong and flee to Sinji, due to his injuries he became disfigure and disable.
While his time at Sinji, he discovered the art of transferring soul to another body. From there he began learning all types of martial arts and knowledge from what Sinji can offer. As he hits the epitome of hidden arts and knowledge, he searches for vessel which have the latent physical potential/talent to be able to perform those martial art and rule Murim.
- Through his Soul Transfer Technique Jaha was able to learn the secrets of all 8 Sinji Clans and using the Soul Manipulation Technique he was able to control the leaders of the clans of Sinji. Vol 71 Chp 519
His latest victim is Han Bi Kwang's Father.
Master of Jaha Singong
Martial arts of the 8 clans of Sinji
Able to create Eight Sacred Treasures