After Wang Shichong s demise, why didn t Du Ruhui save his uncle Du Yan?

Du Ruhui hated his brother, so the Du family asked Du Ruhui to intercede with his uncle, but Du Ruhui did not agree. But later he had an epiphany and pleaded with Li Yuan to save his uncle Du Yan.

Du Yan had a feud with Du Ruhui's brother and also slandered Du Ruhui's eldest brother, causing Wang Shichong to kill Du Ruhui's eldest brother and imprison Du Chuke. After Wang Shichong's demise, Du Yan was condemned to death by Li Shimin, but Du Chuke ignored his previous suspicions and begged Du Ruhui, who had become a popular strategist, to save his uncle Du Yan, and Du Ruhui pleaded with Li Shimin to exempt Du Yan from the death penalty.

Du Ruhui later helped Du Yan intercede, but although they were relatives, they had long had a deep grudge, Du Ruhui's brother once died because of Du Yan's slander, so it can be said that Du Yan suffered by himself.

Because Du Yan and Wang Shi once met Du Ruhui's brother, the two are relatives, but they are enemies, and it is impossible for Du Ruhui to save Du Yan.

The two hide a great hatred under the appearance of their relatives, Du Yan once collaborated with Wang Shichong to kill Du Ruhui's brother, so when Du Yan was killed, Du Ruhui would not save him.

It's still Du Yan's own character problem, Du Ruhui may have a hatred for Du Yan, at that time Du Yan instigated Wang Shichong to kill his relatives, such a character is really not worth saving.

Although they are relatives, they are emotional enemies, at the end of the Sui Dynasty, it was very turbulent, and it was not easy to save their lives, let alone help others.

At that time, the situation was very chaotic, and he didn't know who to turn to, so he could only see how the situation developed first, and finally after Li Yuan was unified, he begged Li Yuan to save his uncle.

The end of the Sui Dynasty was very turbulent, it may be that he didn't have time to save him, or it may be for some various reasons.

It is said that there is a feud between the two, his uncle killed his brother, such a relationship, how could he save his uncle Du Yan?

First of all, because Du Yan in history has bad moral character and is a scheming person; Secondly, because Du Yan instigated Wang Shichong to kill Du Ruhui's eldest brother, Du Ruhui didn't want to save Du Yan.