One of the Three Great Godkings of the Floating Snow City. He met the protagonist of the story, Qin Yu while he was looking after his niece Jiang Li in the mortal realm. At that time, his strength seemed unfathomable to everyone who encountered him and thus everyone simply assumed he was an exceptional loose immortal.
His relationship with his brother, clan leader Jiang Fan had been bad ever since the Eight Sage Emperors came together to extinguish Zuo Quimei before her following could take root and she could accent to become to fourth new power of the divine realm.