Liu Shao
In 452, Liu Shao and another brother, Liu Jun the Prince of Shixing (different character), were caught in a scandal where they had engaged a witch to curse Emperor Wen to death so Liu Shao could become emperor faster, and Emperor Wen was set on deposing them. Liu Shao, in 453, then led a coup d'etat and assassinated Emperor Wen, taking over as emperor himself. At this time, Liu Jun the Prince of Wuling was at Wuzhou (五洲, a small island on the Yangtze River in modern Huanggang, Hubei) preparing to attack rebellious aborigines in the region. His communications officer Dong Yuansi () arrived from Jiankang and informed him how Liu Shao had assassinated Emperor Wen, and he in turn had Dong inform it to his subordinates.