Cao Tsau was not only a politician of “Three Countries Era” but also a great soldier and he thought Kwan Yue was his only rival. He was narrow-minded and always suspected all others; this he became cunning, cruel and violent.

Cao would rather he wronged other and would not let anyone wrong him. He would use all tricks just to survive. Once he got trapped and surrounded by Kwan Yue, and he was ready to kneel down and beg Kwan to spare him, who let go of him.

Before he died, Cao wondered if he was leaving a good reputation or a bad one to people