The Great Divide (the Xi’an Civil War) took place from 20044 to 19770 BCE. The outcome of millennia of inter-House conflicts and complex webs of enmity and allyship, it began when the last daughter of...

Ru’a was the first Imperial House in the Xi’an Empire (SaoXy'an). It was one of the four major Houses involved in the Great Divide (20044 - 19770 BCE), allied to the Kl.ō house against Houses Uai’i an...

Chii was one of the four major Xi’anHouses that fought in the Great Divide (20044 - 19770 BCE). Allied to House Uai’i, it joined the war after hostilities between Ru’a and Uai’i became deadly. Though ...