Main World

Han Empire
According to Xie Yan, the Han Empire is not actually a normal nation, but a large martial arts alliance, in which the Imperial Court acts as the leader. The Han Empire is on mutually friendly terms with the Tang Empire.

Jiangnan Administrative Region
One of the regions under the administration of the Han Empire. It is composed of eight cities led by different clans and/or sects, though four of them (Lin'an, Jinyang, Xishan and Xunchuan) are currently members of the Great River Alliance with the clan leader of Xishan, Zhen Zhen'er at its helm.

Tang Empire
The Tang Empire is a nation neighbouring the Han Empire, and both empires are on mutually friendly terms. Not much is known about the Tang Empire at the moment, except that it is culturally similar to the Han Empire.

Xilan Nation
A small nation neighbouring the Han Empire.