Because Gao Huan's most trusted minister Peng Le, because of his own selfish desires, let Gao Huan's enemy Yu Wentai go. Not only that, he lied to Gao Huan, saying that Yu Wentai escaped because he didn't pay attention. In fact, that's only because of Peng Le's own selfish desires. He still couldn't let go of his power and money, which made him confused about Yu Wentai's statement for a time. Later, when Gao Huan learned about it, he was naturally unhappy, so he held down Peng Le's head and his sword.

Although Gao Huan was very angry with Peng Le and wanted to kill him, he didn't do it after much consideration, and Gao Huan's anger inside Peng Le only knew that he had done something wrong, so he told Gao Huan to arrest Yu Wentai again. Gao Huan disagreed, saying that since he was released, there was no need to do it again, but he rewarded Peng Le for his meritorious service, which made Peng Le even more ashamed.

When Gao Huan was in office, he didn't kill Peng Le, not even the original Peng Le. Who would have thought that Gao Huan's descendants listened to rumors and put Peng Le to death? At that time, Peng Le was a hero of the founding of the People's Republic of China, which was enough to show loyalty, but Gao Huan's son Gao Yang still listened to rumors and put Peng Le to death. Peng Le's life passed like this. After the Yu Wentai incident, Gao Yang has been very loyal, but he doesn't think everyone is.

To sum up, Gao Huan, the power minister of the Eastern Wei Dynasty, let the enemy go because of the confusion of the courtiers, held down the general's head, did not kill him with his sword, and even rewarded him. This general is Peng Le. But I think what happened next was to pay for what Peng Le did. After all, Gao Huan didn't put the criminal to death for letting him go, but rewarded him. Later, he became a loyal minister, but he was framed to death.