Guo Huai (onyomi: Kaku Wai) is a Wei general who was once Xiahou Yuan's Major. He was primarily stationed near Hanzhong and repelled the Shu invaders from Wei's western borders numerous times throughout his military career. Before his playable Dynasty Warriors appearance, he was a Wei NPC since Dynasty Warriors 3. He placed twenty-eighth with fans in Gamecity's Dynasty Warriors 7 character popularity poll and fifty-eighth in the Dynasty Warriors 8: Xtreme Legends poll. The latest poll for the eighth installment puts him in sixty-ninth.