 Complete the following phrase:  Emperor Yi of Chu died 206 BC, also known as King Huai II of Chu before receiving his de jure emperor title, personal name Xiong Xin, was the ruler of the Chu state in the late Qin dynasty. He was a grandson of King Huai of Chu. In 223 BC, during the Warring States period, the Chu state was conquered by the Qin state, which unified the various Chinese feudal states in 