Mi Fang

Mi Fang was an official under the powerful warlord Liu Bei during the late Eastern Han Dynasty and Three Kingdoms era in ancient China. He was also the younger brother of Mi Zhu, who served the same lord. In 219, Mi Fang surrendered to Sun Quan, directly resulting in the loss of Jing and the death of his superior Guan Yu. The modern historian Rafe de Crespigny notes that Mi Fang had the remarkable record of serving each of the leaders of the Three Kingdoms during his lifetime.