Zhuge Zhan, son of Zhuge Liang, is a central defender. Why didn't he agree with Zhuge Liang's disciple Jiang Wei?

First of all, don't confuse romance with history. Jiang Wei is only a subordinate of Zhuge Liang, and at most he is a trustworthy subordinate, not a disciple; Secondly, when Zhuge Liang died, Zhuge Zhan was young, and it was even more impossible to have any deep friendship with Zhuge Liang's subordinates; Third, there may be something wrong with Jiang Wei's political views and even his personal behavior (even the prime suspect who killed Fei Yi), which makes Zhuge Zhan look down on him.

Let's talk about the first point. Jiang Weiben was Cao Wei's lieutenant, and Tianshui County joined the army. Zhuge Liang was abandoned by Ma Zun, the magistrate of Tianshui, during his first Northern Expedition and had to surrender to Zhuge Liang. Zhuge Liang praised Jiang Wei's talent in his letter to Jiang Wan and took him with him in many northern expeditions. His official position was promoted to General Zheng, and his title was Dangyang. However, trust and reuse are not equal to any disciple. They are the relationship between prime minister and deployment, handsome and general. Zhuge Liang, who appeared in the romance, said that Jiang Wei should inherit the mantle. There is no historical record.

Zhuge Liang died in Wuzhangyuan on the way to the fifth Northern Expedition, and his legacy did not reflect the meaning of Jiang Wei's succession. Wei Yan (there is no saying in the novel that Zhuge Liang decided to get rid of Wei Yan), and Jiang Wei is the second. Later, Yang Yi falsely accused Wei Yan of rebellion because of the estrangement with Wei Yan. Jiang Wei is on Yang Yi's side, and Yang Yi is the main one.

When Wei Yan was killed, Yang Yi thought that she was bound to take over the power. I didn't expect Zhuge Liang to have the final say and let Jiang Wan take over. Disgruntled Yang Yi was ousted and exiled by Liu Chan, who wrote a libel letter and was executed. So Zhuge Liang's real successor is Jiang Wan. Wei Yan and Yang Yi, who had a certain position in the Shu-Han army, mistakenly thought that they could take over, so they could only say that Jiang Wei was an ordinary ministry.

Second, Zhuge Zhan's age. Zhuge Zhan is the son of Zhuge Liang, but he has never been with Zhuge Liang for a long time. Zhuge Zhan was born in 227 and Zhuge Liang died in 234. Zhuge Zhan is only seven years old. Zhuge Liang began in 226, the year before Zhuge Zhan was born, and continued the Northern Expedition until his death. So Zhuge Zhan's impression of his father Zhuge Liang should be vague, not to mention Zhuge Liang's subordinates. Where did his personal feelings come from? There is absolutely no need for Zhuge Zhan to have a good relationship with Jiang Wei.

Third, Jiang Wei's own problems. In fact, Zhuge Liang's real successors are Jiang Wan and Fei Yi. These two men have been in charge of Shu Han's power, keeping a low profile and recuperating. They are authentic pigeons. And Jiang Wei is just a hawk. He advocated continuing the Northern Expedition to Cao Wei. Some people think that he is a disciple of Zhuge Liang. In fact, Zhuge Liang's Northern Expedition allowed Shu Han to enjoy peace for decades.

Cao Wei knew he couldn't make a move. Jiang Wei's northern expedition was more frequent than Zhuge Liang's. Zhuge Liang made five northern expeditions in seven years, and Jiang Wei made eleven northern expeditions in ten years. Officials in Han Shu also oppose such a waste of human and financial resources. Even Liao Hua, who has been following Jiang Wei's Northern Expedition, said, "How can you stand it if you are not wise enough to defeat the enemy?" Jiang Wei's ingenuity is not stronger than Cao Wei's, and his strength is also weaker than Cao Wei's. How can he succeed if he keeps fighting again and again? It is not surprising that this stubbornness was opposed by Zhuge Zhan.

What's more, Jiang Wei's personal character has also been questioned. According to historical records, "Wei was a good man, who made great achievements, died in the shade and did not repair the cloth industry", which shows that he was ambitious, and more importantly, "died in the shade" was to support a group of fugitives. What do these people do? So a major doubt in history hit Jiang Wei, that is, the murder of Fei Yi.

After Jiang Wan's death, Fei Yi took charge of Xiang as a general. Although Jiang Wei worshipped General Wei as an official, he was subject to Fei Yi everywhere, and Fei Yi never gave Jiang Wei more than 10,000 military forces. This will naturally not satisfy Jiang Wei who has made great achievements. In this case, Fei Yi was inexplicably assassinated. At this time, there are many contradictions, pointing to Jiang Wei everywhere.

The man who assassinated Fei Yi didn't even have an accurate name. Shu was recorded as Guo Xun and Cao Wei as Guo Xiu. There is no detailed record. Only in a small-scale battle launched by Jiang Wei (he didn't win the city, he didn't get the reward of killing the enemy, and he didn't even know why he was fighting this battle), Guo Xun was captured and was actually named General Left. This is the official position that Liu Bei once held, and it is also an important official position held by Ma Chao, Wuyi and other Shu Han elders, but he casually gave it to this person of unknown origin. As a result, Guo Xun obtained the qualification of "opening a government" (independently executing mutual rights) in Fayi, and prepared to do a big job at a banquet soon. Guo Xun assassinated Fei Yi and was later killed by the Shu army.

This case is so strange that even Cao Wei didn't understand what was going on. After nearly a year, Wei Di Cao Fangcai commended Guo Xiu (I really don't know if he and Guo Xun are really the same person). Historians of all ages simply can't understand the reason for this assassination. Because Liu Chan doesn't have much talent, Fei Yi is considered a moderate, and more importantly, Fei Yi is a big dove. After his death, Jiang Wei, as a hawk, immediately led tens of thousands of people to launch the Northern Expedition.

What does Guo Xun figure? What does Cao Wei want? Stranger still, according to records, Guo Xun tried to assassinate Liu Chan, but was protected by guards, so Guo Xun failed to do so. If so, how could he openly kill Fei Yi? Everything is puzzling.

Therefore, Jiang Wei is the biggest suspect. Because he is the biggest beneficiary of Fei Yi's death. One year after Fei Yi's death, Jiang Wei turned over as a teacher and began a vigorous Northern Expedition. Like general Wei, the guards around him are all Jiang Guan's people. Therefore, it is very likely to find a bodyguard to perjure himself, proving that Guo Xun tried to assassinate Liu Chan to clear Jiang Wei. Combined with Jiang's habit of resurrecting the dead, he is the biggest suspect anyway.

Therefore, if Jiang Wei did it and there is no evidence against him, Jiang Wei can't be punished, but he can't speculate and discuss it inside Shu and Han. For such a terrible person, it is not surprising that Zhuge Zhan has a bad relationship with him (you know Jiang Yi is Zhuge Liang's real favorite successor). Even if Fei Yi's death has nothing to do with Jiang Wei, it is equally reasonable for Zhuge Zhan to disagree because of his belligerence and opposition from officials. As for Jiang Wei's final attempt to restore Shu Han, his loyalty is indeed worthy of recognition, but this does not affect his strategic mistakes, his relationship with officials and his suspicion of murdering Fei Yi.