The relationships between Wu Zhu's characters in Joy of Life were very complicated. Wu Zhu was Ye Qingmei's servant and also Fan Xian's protector and relative. He had followed Ye Qingmei from a young age and taught Fan Xian martial arts as he grew up. Wu Zhu and Fan Jian had a master-disciple relationship, and Fan Jian was Wu Zhu's master. In addition, the search results did not provide any specific details about the relationship between Wu Zhu and the other characters.

Wu Zhu was Fan Xian's protector and also a servant of Fan Xian's mother, Ye Qingmei, when she was alive. Wu Zhu had been teaching Fan Xian since he was young. He was the family Fan Xian cared about the most. He had helped Fan Xian grow up and protected him. He had brought Fan Xian to the Fan manor and had always guarded him by his side. Wu Zhu and Ye Qingmei had a very close relationship. Ye Qingmei treated Wu Zhu as her follower and friend, so there was no awkwardness between the two. In addition, Wu Zhu was also an existence known to the Qing Emperor and others in Danzhou. He played an important role in the play and pushed forward the development of the plot.
Wu Zhu appeared in episodes 9 and 10 of the TV series Joy of Life, as well as episodes 18-20 and 46. He also appeared in episodes 25, 28, 32, 33, and 34.
Wu Zhu's true identity was a robot. He was the servant of the main character Fan Xian's mother, Ye Qingmei. He possessed powerful martial strength and high-tech intelligence. Although his appearance was not much different from a normal person, he would not age. Moreover, he had been reprogrammed and lost a part of his memory. After spending time with Ye Qingmei and Fan Xian, he gradually gained his own consciousness and emotions. In the plot, Wu Zhu had followed Fan Xian back to the Central Plains and joined forces with everyone to kill the Qing Emperor. However, after being injured, he had gone to Dong Mountain to recuperate. Even though he was a robot, he already had a human soul.
Wu Zhu's background was a mysterious mystery. According to the search results, Wu Zhu was a robot, a high-tech intelligent human left behind from the previous civilization. He was Ye Qingmei's servant and Fan Xian's protector. He had powerful martial arts and laser eyes. Although his appearance was not much different from a normal person, the search results did not provide a clear answer to Wu Zhu's specific background. Thus, Wu Zhu's background was still an unsolved mystery.
In Joy of Life, Wu Zhu was a robot, a high-tech intelligent human left behind from the previous civilization. He was the guardian of the temple and an intelligent robot of the military museum that was established before the nuclear explosion on Earth. He was brought out of the temple by Ye Qingmei and became her servant and protector. Although his appearance was not much different from that of a normal person, he would not age and had lost part of his memories. The search results did not provide a clear answer to Wu Zhu's specific background. Thus, Wu Zhu's background was still an unsolved mystery.
In Joy of Life, Wu Zhu was a robot, a high-tech intelligent human left behind from the previous civilization. He was the guardian of the temple and an intelligent robot of the military museum that was established before the nuclear explosion on Earth. He was brought out of the temple by Ye Qingmei and became her servant and protector. Although his appearance was not much different from that of a normal person, he would not age and had lost part of his memories. Wu Zhu's eyes were covered with a black cloth because his eyes were laser eyes, which had great destructive power. He was blindfolded to protect others. In his interactions with Ye Qingmei and Fan Xian, he also had human feelings and displayed his own consciousness and emotions. However, the search results did not provide a clear answer to Wu Zhu's specific background. Thus, Wu Zhu's background was still an unsolved mystery.
Wu Zhu's true identity in Joy of Life was a robot. He was the first generation of " immortal messenger " sent by the temple to the human world. He was a high-tech intelligent person left behind from the last civilization. Although his appearance was not much different from that of a normal human, Wu Zhu's duty was to protect the temple and possess a human soul. He had powerful martial arts and mysterious power, even surpassing the four grandmasters. At the end of the plot, Wu Zhu followed Fan Xian back to the Central Plains and joined forces with everyone to kill the Qing Emperor. However, after being injured, he went to Dong Mountain to recuperate. Although he was a robot, after interacting with Ye Qingmei and Fan Xian, he already possessed a human soul and retained human emotions and consciousness.
Wu Zhu's background was that of a robot. He was the servant of the main character, Fan Xian's mother, Ye Qingmei. He was a high-tech AI left behind from the previous civilization, the guardian of the temple, and the AI robot of the military museum built before the nuclear explosion on Earth. In the play, Wu Zhu followed Fan Xian back to the Central Plains and became the guardian and first martial arts master of Ye Qingmei's son, Fan Xian. His martial arts skills were unfathomable, and he was known as the number one expert in Joy of Life. Wu Zhu's eyes were laser eyes, and they were extremely lethal, so he covered his eyes to avoid hurting the innocent. However, the search results did not provide a clear answer to Wu Zhu's specific background. Thus, Wu Zhu's background was still an unsolved mystery.
Wu Zhu took off his blindfold in the 46th episode of Joy of Life.
Wu Zhu's eyes appeared in episodes 9, 10, 18-20, 25, 28, 32, 33, 34, and 46 of the TV series Joy of Life.