Ge Nie

Ge Nie is a main character in Qin's Moon. In the past, he served Ying Zheng; however, he later turned traitor to protect Jing Tianming, the son of the famous assassin Jing Ke.

He is one of the two remaining members of the Vertical & Horizontal School, along with Wei Zhuang. The two of them are rivals and opponents for much of the series, only becoming allies in Season 5