曹仁

Profile

Cao Cao’s cousin and Wei’s greatest siege-defender. He held Jiangling against Zhou Yu’s onslaught for over a year after Red Cliffs, and a daring cavalry rescue of surrounded men earned him the cry "a man from Heaven!" Isolated at Fancheng by Guan Yu’s flood, he held the walls and saved the front. His glory was the defense that never broke.

Key events

1. 209

   Siege of Jiangling

   Riding Red Cliffs’ momentum, Zhou Yu wrests Jiangling from Cao Ren after a year of hard fighting — taking an arrow wound himself.

   Zhou YuGan Ning

2. 219

   Siege of Fancheng

   Guan Yu drowns seven Wei armies in the flood and shakes the heartland. Cao Ren holds Fancheng until Xu Huang’s relief breaks the siege.

   Guan YuXu HuangCao Cao

3. 222

   Cao Pi’s Three-Route Invasion of Wu

   When Wu dropped its vassalage after Yiling, Cao Pi struck south on three routes — and withdrew empty-handed, Cao Ren’s attack at Ruxu among the failures.

   Cao PiSun Quan

History vs. the novelHistoryvsNovel

The novel leaves an image of a general repeatedly bested by Zhuge Liang and Zhou Yu; the histories record the clan’s bravest man and the keystone of Wei’s defenses.