Which Chinese general, deified as a Buddhist protector, is often called the God of War? The answer is Guan Yu.
Guan Yu was a military general of the late Han period and a major figure in Chinese historical memory and legend. His reputation for loyalty, courage, and righteousness grew especially through the Romance of the Three Kingdoms, where he appears as one of Liu Bei’s sworn brothers. After his death, he was gradually elevated from heroic general to revered deity.
Chinese Buddhist traditions identify Guan Yu as a Sangharama, or temple-protecting deity, sometimes called Guan Gong or Emperor Guan. A famous legend says that the monk Zhiyi encountered Guan Yu at Jade Spring Hill, after which Guan Yu took refuge in Buddhism and vowed to protect the Dharma. This story reflects the blending of Chinese folk religion and Buddhism.
Guan Yu is also worshipped in Taoist and popular religious settings as a martial deity, guardian, and figure of loyalty. He is sometimes associated with business prosperity as well. Wei Tuo is another Buddhist protector, but he is a different deity; Guan Yu’s distinctive identity is that of the deified historical general.