漢中之戰
In the 14th-century historical novel "Romance of the Three Kingdoms", Wang Ping was given a fictionalised and more prominent role in the Hanzhong Campaign, opposing Xu Huang's tactics and defecting. Xu Huang wanted his army to cross the Han River and battle Liu Bei's forces on the other side. Wang Ping warned that it would be impossible to retreat once they crossed the river, as the river would significantly slow down the retreat and they would be vulnerable to enemy fire. Xu Huang claimed that the soldiers would fight to the death and have no need to retreat if they were in a dire situation (in conjunction with the tactic by legendary Western Han dynasty general Han Xin, where he purposely placed his army near a river in order to unleash their full potential).