As the first beauty in the Three Kingdoms, why was Zhen Fu sentenced to death and stuffed with scum?

After the death of Zhen Fu, xelloss was ashamed of Zhen Fu, and his mouth was full of dross. There was a rumor in ancient times that the dead wouldn't talk nonsense when they went to hell, so xelloss was afraid that Zhen Fu would talk nonsense in hell and stuffed her with dregs.

Zhen Fu has been a beauty embryo since she was a child, and when she grows up, she is even more beautiful. The person who came to propose marriage to the Zhen family broke the threshold of the Zhen family, so her parents carefully selected her and finally betrothed her to Yuan Shao's second son. After marrying Yuan, he and Yuan lived a happy married life.

After fighting with Yuan Shao again and again, Cao Cao learned that Yuan Shao's daughter-in-law was really beautiful and wanted to keep her for himself. In the ninth year of Jian 'an, Cao Cao led his troops to attack Yecheng. When Cao Cao was looking for Zhen Fu, he was beaten by Xelloss, so Cao Cao had to marry Xelloss and Zhen Fu.

After Cao Pi married Zhen Fu, the relationship between husband and wife has been very good. Zhen Fu also gave birth to a boy for xelloss, but it didn't last long. Xelloss's love for Zhen Fu was seen by Guo Nvwang, Xelloss's favorite concubine, so Guo Nvwang designed Xelloss to misunderstand Zhen Fu. She told xelloss that Zhen Fu's child was not xelloss's.

Xelloss believed it, because Zhen Fu did have a husband before, so Xelloss believed Guo Nvwang's words, sentenced Zhen Fu to death, and ordered Zhen Fu's mouth to be stuffed with bran.

There has always been a superstition in ancient times that stuffing things into the mouth of the dead can stop the dead from talking nonsense in the underworld. Xelloss was afraid that Zhen Fu would speak ill of him in the underworld, so he gagged Zhen Fu with dross.

However, after Zhen Fu's son succeeded to the throne, he directly ordered the killing of Guo Nvwang and chased Zhen Fu as the queen of Zhao Wen.