Peng Yue
After Xiang Yu's death, the rest of the Kingdom of Chu surrendered to the Kingdom of Han, and China was unified under Han rule. Liu Bang granted Peng Yue, Ying Bu and Han Xin the titles of King of Liang, King of Huainan and King of Chu respectively. Months later, at the urging of his followers and vassals, Liu Bang declared himself emperor and established the Han dynasty as the ruling dynasty in China. The imperial capital was at Luoyang but later moved to Chang'an (present-day Xi'an, Shaanxi). Liu Bang made his wife Lü Zhi empress and his eldest son Liu Ying crown prince.