杜預
A prolific author, Du Yu was a self-proclaimed addict of the "Zuo Zhuan" and wrote an influential commentary to it. He was one of the most important commanders under the Wei general Zhong Hui during the conquest of Wei's rival state, Shu. He also followed in leading an army in the Jin dynasty's conquest of the state of Eastern Wu. Du Yu managed to lay waste to the Wu army with great force in not the greatest of length of time, and received the surrender of Sun Hao, the last Wu emperor.