third century) was a reclusive scholar who lived during the late Eastern Han dynasty of China.

Lady Huang married Zhuge Liang, a chancellor and regent of the state of Shu Han in the Three Kingdoms period.

[1] Cai Feng's younger daughter married Liu Biao, the Governor of Jing Province in the late Eastern Han dynasty.

He first appeared in Chapter 37 when Liu Bei, Guan Yu and Zhang Fei were visiting Zhuge Liang's house.

He appeared again in Chapter 84 after the Battle of Xiaoting, in which he led Lu Xun out of Zhuge Liang's Stone Sentinel Maze.