There was a clear answer to why there were two Ye Xingyun. Therefore, I don't know why there are two Ye Xingyun.
The information about Ye Xingyun's love line was not clear. The search results mentioned Ye Xingyun's relationship with Ye Yanran, Yu Yin, and the others, but it did not specify who Ye Xingyun was with. Therefore, based on the information provided, I am unable to answer this question.
The reason why Ye Xingyun and Jiang Yi looked exactly the same was that when Ye Xingyun infiltrated the Qingyu Family, he had used the technique of exchanging a civet cat for the Crown Prince to disguise himself as Jiang Yi. King Qi had taken him back to King Qi's mansion as his missing son. When Ye Xingyun was sent to the Sky Origin Sect for treatment, he was actually hidden. Because they looked the same, they could be used as substitutes. However, there was no clear explanation as to why they looked the same. Therefore, I have no idea why Ye Xingyun and Jiang Yi look exactly the same.
Ye Xingyun was the male lead in the anime " The Legend of the Thousand Worlds " and the only surviving prince of Great Shang. In the story, Ye Xingyun took over the Heavenly Yuan Divine Sect. In order to avenge the destruction of his clan, he embarked on the path of restoring the country. He had four close female friends, Ye Yanran, Ye Xueyun, Yu Yin, and Su Ye 'er. In the end, Ye Xingyun and Ye Xueyun got together.
Ye Xingyun was the male lead in the anime " The Legend of the Thousand Worlds " and the only surviving prince of Great Shang. In the story, Ye Xingyun took over the Heavenly Yuan Divine Sect. In order to avenge the destruction of his clan, he embarked on the path of restoring the country. He had four close female friends, Ye Yanran, Ye Xueyun, Yu Yin, and Su Ye 'er. In the end, Ye Xingyun and Ye Xueyun got together.
Ye Xingyun was one of the male leads in the series of the cartoon " Battle King: Hurricane Battle Soul " and the anime " The Wizard of the World." In Battle King: Hurricane Battle Soul 5, he was a student of the Hurricane Gyro College's Balance Department. He was curious, adventuring, quick to think, cheerful and positive, and easy to make friends. He used the spinning top, Wings of the God of War. His competitive attribute was balance, his attack skill was disorderly assault, and his defense skill was shadow stab. In the " Myriad World Immortal Track ", he was the only remaining prince of Great Shang. He took over the Heavenly Yuan Divine Sect and worked hard to restore the country and avenge the destruction of his clan. However, Ye Xingyun's identity was still unclear. Some people believed that he was the son of King Qi Jiang Shang, but others doubted his true identity.
Ye Xingyun was the male lead of the " Myriad World Immortal Track ". He was the only remaining prince of Great Shang. In the early years of the Great Zhou Dynasty, the Tianyuan Divine Sect was besieged by the other five great sects. Sect Master Di Jue ascended to immortality. Ye Xingyun was appointed to take over the Tianyuan Divine Sect in the face of danger. In order to avenge the destruction of his clan, he embarked on the path of restoring the country. However, there was no clear answer in the search results regarding Ye Xingyun's identity.
Ye Xingyun was the son of King Qi Jiang Shang. In the << Myriad World Immortal Track >>, Ye Xingyun had infiltrated the Qingyu Family and used the method of exchanging the crown prince with a civet cat to become a member of the Qingyu Family. This person was also called Ye Xingyun and was also the missing son of King Qi. The father and son reunited in the plot.
Ye Xingyun had three wives in the comic " The Wizard of Ten Thousand Worlds ". They were Ye Yanran, Ye Xueyun, and Yu Yin.
Ye Xingyun had chosen to be with Ye Xueyun at the end of the " The Wizard of Ten Thousand Realms ". Although he had a relationship with Ye Yanran and Yu Yin, he ultimately chose Ye Xueyun as his partner. There was no information on whether Ye Xingyun had defeated the Demon Lord or whether he had given birth to a child.