He left eight characters to hint at Guan Yu, which could have changed Guan Yu's ending, but Guan Yu did not understand
Introduction: If you want to say that the most valued general of the princes in the Three Kingdoms period, then this person must be Guan Yu. During the Battle of Tiger Prison Pass, Wenjiu beheaded Huaxiong, and later helped the combined forces of the princes to force Lü Bu to retreat, and from then on, the people of the world knew his ability. During the Battle of Guandu, Guan Yu had borrowed Cao Ying, when Cao Cao was overwhelmed by Yuan Shao, and Guan Yu stepped forward to kill Yuan Shao's general Yan Liangwen ugly, allowing Cao Cao to reverse the situation and win the final victory of the war. Guan Yu continued to make meritorious contributions after returning to Liu Bei's side, and when Liu Bei became the King of Hanzhong, Guan Yu also became a leader in Jingzhou, carrying Cao Wei's troops with one person, but he was also captured and killed in Jingzhou when he was in the middle of the day, and finally ended up in a different place. In fact, at that time, someone could change Guan Yu's ending, and left eight words to hint at Guan Yu, but Guan Yu did not understand. Who is this man and what is going on? Let's see for sure.
This person is zhuge liang, who we know well, he was already famous in Jingzhou when he was in Wollongong, and Sima Hui, the water mirror, lamented his ability and thought that whoever could get Zhuge Liang's assistance would be able to calm the world. After Liu Bei heard Zhuge Liang's name, he did not hesitate to take care of Maolu, and finally successfully invited Zhuge Liang to help with the concept of persistence and Kuangfu Han Room. Zhuge Liang helped Liu Bei formulate a development plan, and it took only ten years to help him take Jingzhou, Yizhou, and Hanzhong and successfully divide the world.
Zhuge Liang worked with Guan Yu for a time, when Guan Yu was the commander of Jingzhou and Zhuge Liang was a military master. When Liu Bei attacked Yizhou, because of insufficient troops, he wrote a letter to Zhuge Liang to take Zhang Fei, Zhao Yun and others into Shu to fight, Zhuge Liang was worried that something would happen in Jingzhou after he left, so he asked Guan Yu: "If Cao Cao leads troops to come, what should it be?" Guan Yu replied, "Resist it with force." After hearing this, Zhuge Liang said, "I have eight words for the general to remember, but I can ensure that Jingzhou is worry-free." These eight words are, North rejects Cao Cao, East and Sun Quan.
Unfortunately, Guan Yu did not understand Zhuge Liang's meaning, and when Zhuge Liang entered Shu, Guan Yu directly attacked Cao Ren, who was in Xiangfan, and at this time, he also beat Cao Ren to a gradual defeat, and he was about to take down the Xiangfan area. At this time, Sun Quan of Jiangdong was worried that Guan Yu would attack Jiangdong along the river after taking Xiangfan, so he sent emissaries to marry Guan Yu, hoping that his son could marry Guan Yu's daughter and the two families could also consolidate their alliance.
However, Guan Yu actually scolded Sun Quan as a dog, directly rejected this suggestion, and drove away the Eastern Wu emissaries. Sun Quan was also a prince of the party, and when he got this result, he was furious, and immediately ended his alliance with Liu Bei and allied with Cao Cao, inviting Cao Cao to attack Guan Yu together. Cao Cao was very happy to receive this news, so he dispatched troops to Xiangfan to contain Guan Yu's troops, and Lü Meng, the governor of Eastern Wu, took advantage of the emptiness of Jingzhou's defense to sneak into Jingzhou, and finally led his troops north to attack Guan Yu with the Wei army, so Guan Yu's soldiers were defeated and killed.
Conclusion: If Guan Yu could understand Zhuge Liang's intention to befriend Sun Quan at that time, then the relationship between Liu Sun and Sun's alliance would be more consolidated, and Eastern Wu would not attack Guan Yu with Cao Cao, then Guan Yu's end would naturally not be like that, and Liu Bei could continue to attack Longxi and Liangzhou with the wealth of Jingzhou and Yizhou, then there was hope for Shu Han to overturn.