Cheng Yu (onyomi: Tei Iku) is an advisor for Cao Cao who stood at approximately 191 cm (6'3") and had a beautiful moustache. Persistent in his own beliefs and unwilling to bend to others, Cao Cao is noted to express utmost confidence in his vassal's decisions. One of his sons is named Cheng Wu. His height is 170 cm (5'7") in Kessen II.