Xi Chuball is an historical countryball that existed in modern Chinaball.
History
In late Qin, people revolted against tyranny, a descendant of a former general of Chuball named Xiang Yu and a minor official under the name of Liu Bang was the strongest among them. In 210 BC, Xiang Yu created the Xi Chu Kingdom while Liu Bang created the Han Dynasty. They fought for Chinese leadership from 206 BC until 202 BC, at last after the battle of Gaixia Liu Bang won and Xiang Yu committed suicide, soon Xi Chuball was anschlussed.