Xiahou Dun
Dian Wei first appeared in Chapter 10, and he was first introduced by Xiahou Dun to Cao Cao sometime in 193. According to Xiahou Dun, Dian Wei used to serve Zhang Miao but he could not get along well with Zhang's men, and he once killed tens of men before fleeing into the hills. While Xiahou Dun was out hunting, he saw Dian Wei chasing a deer across a stream and he brought the man back to his lord. Xiahou Dun continued to tell Cao Cao about Dian Wei's background and physical prowess. Cao Cao then asked Dian Wei to demonstrate his skills. At that time, a huge banner was swaying in the wind and was on the verge of collapsing. Many of Cao Cao's men were unable to keep the banner upright even with their combined efforts. Dian Wei shouted at them to move back and he grabbed the banner pole with one hand and kept it steady. Cao Cao exclaimed, "This is Elai of ancient times!" Dian Wei then became a Commandant under Cao Cao.