How did Fa die? Historical basis.

Died in 220.

The late Lord was named King Hanzhong, and Zheng Zheng was named General Zhongshu. He will die at the age of 45 next year. Those who shed tears for my ancestors have been tired for several days. Say "wing Hou" I have given my son a marquis in the pass, and the rank is a captain in the car and a satrap in Hanyang. Zhuge Liang and Zheng, although good and different, take justice for each other. Bright every strange wisdom. Due to the title of the late Lord, he took Sun Quan to the East for a crusade to save Guan Yu's shame, and many ministers resisted. In the second year of Zhangwu, the army was defeated, and he still lived in Bai Di. The History of the Three Kingdoms, Shu Shu and The True Story of Law

Fa Zheng (176-220), the word filial piety. Fufeng County (now Meixian County, Shaanxi Province) is a native of Meixian County and a famous counselor in Shu. After the famous family, great-grandfather Faxiong was the magistrate of Nan County during the reign of Emperor Han 'an. Grandfather Fazhen, the word Xuande, was a celebrity in the late Eastern Han Dynasty. His father was a watchful eye, and at the end of the Eastern Han Dynasty, Situ Mao and Ting Wei were left in charge. Fa Zheng is good at tactics, and is praised by Chen Shou as Cheng Yu and Guo Jia who can be compared with Wei.