There were many famous figures on the list of the top ten strategists in the late Han Dynasty and the Three Kingdoms period, but it was difficult to give an exact ranking due to the large time span. However, the question of the strongest king during the Three Kingdoms period might vary from person to person because everyone's definition of the strongest might be different. During the Three Kingdoms period, there were many outstanding figures such as Zhuge Liang, Xun Yu, Xun You, Guo Jia, Jia Xu, Zhou Yu, Sun Quan, etc. They all had outstanding talents and excellent strategies, so they were regarded as the best among the strategists. However, there was no definite answer to the question of who was the strongest king. Some people might think that Cao Cao was the strongest because he had outstanding political and military skills to unify northern China; some people might think that Liu Bei was the strongest because he had outstanding military skills and charisma to finally establish the Shu Han regime. In short, there was no definite answer to the question of who was the strongest. It depended on everyone's definition and perspective of the strongest.