Dian Wei
Dian Wei was known for being a loyal, prudent and responsible man. He often stood guard outside Cao Cao's tent from morning until dusk, and even at night he would sleep beside Cao Cao's tent, and he rarely returned to his own quarters. He was also a heavy eater and drinker, eating in huge mouthfuls and drinking in long gulps. Because of his enormous appetite, several men were required to serve him whenever he sat down for meals. Cao Cao was very impressed with him.