Wu Guang
The First Emperor died in 210 BC, and his son Zhao Huhai became the Second Emperor of Qin. The following year, soldiers Chen Sheng, Wu Guang, and others seized the opportunity to revolt against the Qin government. Insurrections spread throughout much of China (including those led by Xiang Yu and Liu Bang, who would later face off over the founding of the next dynasty) and the entire Yellow River region devolved into chaos. Soon after the first insurrections, Nanhai Lieutenant Ren Xiao became gravely ill and summoned Zhao Tuo to hear his dying instructions. Ren described the natural advantages of the southern region and described how a kingdom could be founded with the many Chinese settlers in the area to combat the warring groups in the Chinese north. He drafted a decree instating Zhao Tuo as the new Lieutenant of Nanhai, and died soon afterward.