Huang Chengyan was a scholar from Longzhong commandery during the late Han Dynasty period of Chinese history.
Huang's wife was the sister of Lady Cai (wife of the warlord Liu Biao) and Cai Mao (a naval admiral serving under Liu Biao). Huang had a daughter, popularly known as Huang Yueying, who married the Shu Han chancellor Zhuge Liang.
Read more about Huang Chengyan: In Fiction