"Aside from the Landgrave's lineage, Cai Qiu has six worldly families below, namely Fan, Liang, Zhu, He, Wu, and Zhong. Some enthusiasts further divide the six surnames into three upper and three lower families.
Among the four counties of Cai Qiu, East River County has long been controlled by the Fan Family. Since the establishment of Feudal Towns in Cai Qiu, they have consistently governed East River's military and political affairs, acting on orders but not on declarations, a position seemingly even more exaggerated than Chen Family of Chen Cang.
