Who do you think is your hero during the Three Kingdoms period? Why?

During the Three Kingdoms period, my hero was Guan Yu and Guan Yunchang. I can't say that Guan Yunchang's martial arts is the highest among the Three Kingdoms, but he should be regarded as the best. The reason why he is called a hero is because he values ??justice and brotherhood. He is willing to sacrifice his own life for his eldest brother. He is even willing to sacrifice his life and blood for his eldest brother's family members. In this regard, he can be called a hero. Heroes.