Is Li Chengqian Li Zhi's biological brother?

Li Chengqian and Li Zhi were brothers. They were the sons of Emperor Taizong and Empress Zhangsun. Li Chengqian was originally the Crown Prince, but he was demoted because of his rebellion. Li Zhi became the Crown Prince and finally ascended the throne to become Tang Gaozong.

Li Chengqian's brother was Li Tai.

Li Chengqian's brothers were Li Tai and Li Zhi.

Li Chengqian's brother was Li Tai.

Li Chengqian's brother was Li Tai.

Li Chengqian's younger brother was Li Zhi. Li Chengqian was the eldest son of Emperor Taizong of the Tang Dynasty. He was made the crown prince, but was eventually deposed and exiled to Qianzhou. Li Zhi became the crown prince. The search results did not provide more information about their specific relationship and interaction.

Li Chengqian was played by Li Liren.

Li Chengqian was played by Li Liren.

There was a forbidden love between Li Yunrui and Li Chengqian because they were aunt and nephew. The reason why Li Yunrui came into contact with Li Chengqian was mainly because she could not obtain the Qing Emperor's love. Li Yunrui had restrained Crown Prince Li Chengqian to make him the center of attention. In addition, in the TV series " Celebrating Years," Li Chengqian was a lonely crown prince who needed Li Yunrui's protection and reliance to remain invincible in the process of fighting for the throne with the other princes. Their private affair was eventually discovered by the Qing Emperor. As for Li Yunrui and Li Chengqian's continuation plot, the search results did not provide any relevant information, so it was impossible to give a specific continuation plot.

At present, there was no relevant information about Li Yunrui and Li Chengqian's continuation. Therefore, we have no way of knowing what happened after that.