Wu Zhu and the shadow were played by Tong Mengshi.
The relationship between the Shadow and Wu Zhu was that of a fellow disciple and a fanboy. The Shadow was Wu Zhu's fan. He had admired Wu Zhu's strength and character since he was young and regarded him as his idol. Wu Zhu had also guided the Shadow in his sword arts cultivation. The Shadow later became Chen Pingping's personal guard, but he had always harbored the desire for revenge. He hoped to confront Sigu Jian face to face and avenge his dead relatives. In short, the relationship between the Shadow and Wu Zhu was that of a fellow disciple and a fanboy.
The shadow was not Wu Zhu. The Shadow was Chen Pingping's personal guard, the head of the Sixth Bureau, and known as the number one assassin in the world. His true identity was Sigu Jian's younger brother. Wu Zhu, on the other hand, was one of the great grandmasters. He was considered to be at the peak of martial arts and possessed powerful swordsmanship. Although the Shadow had been taught by Wu Zhu and had deep respect and worship for him, they were not the same person.
The shadow was not Wu Zhu. The Shadow was Chen Pingping's personal guard, the head of the Sixth Bureau, and was known as the number one assassin in the world. Wu Zhu was one of the Great Grandmasters, and was considered to be at the peak of martial arts and possessed powerful sword techniques. Thus, the Shadow and Wu Zhu were two different characters.
Wu Zhu and the shadow in " Celebrating Years " were not the same person. Wu Zhu was one of the great grandmasters and was considered to be at the peak of martial arts. He possessed powerful sword skills. The Shadow was the leader of the Sixth Bureau and was known as the number one assassin in the world. He had outstanding sword techniques and personal abilities. Although the Shadow had been taught by Wu Zhu and had deep respect and worship for him, they were two different characters. Thus, Wu Zhu was not a shadow in Qing Yu Nian.