Xi Dynasty

The Xi Dynasty (Mandarin: 西朝 Xīcháo) was the first Imperial Dynasty of Longzhou and predecessor Dynasty to the Tianlong Dynasty, established by X and ruled by the House of Long (Mandarin: 龙 Lóng) in Northern Sinju. Formed from the Xi Kingdom after its conquest of Bei Kingdom, Zhong Kingdom, and much of Nan Kingdom in 268 BCE. Conquered and made a mostly autonomous vassal state of Cheonje in 1 CE. Ended with the collapse of the Empire and return of the Bei, Zhong, and Nan royal families to power in their respective kingdoms in 35 CE.