Indochina c. 1010 Advert. Đại Việt lands in yellow, Champa polities in inexperienced and Khmer Empire in purple. Ngô Quyền in 938 declared himself king, but died soon after only 6 yrs. His untimely death following a brief reign resulted in an influence battle for your throne, causing the region's very first major civil war, the upheaval wi