[Yes, the character Sean from Joy of Life has been released.] In Joy of Life, Xiao En was imprisoned by Chen Pingping for 20 years and was eventually escorted back to Northern Qi by Fan Xian. However, the specific plot and subsequent developments needed to be further understood by watching the TV series or reading the original work.

The character Sean in Joy of Life was released by Shang Shanhu. Originally, Shang Shanhu had planned to trap Xiao En in the fire, but because of Chen Pingping's surprise attack on Northern Qi, Shang Shanhu changed his plan and decided to rescue Xiao En from the fire first. Therefore, Shang Shanhu had released Xiao En.
Xiao En's descendant was Yan Bingyun. In the TV series Joy of Life, Xiao En was the character of a Northern Qi general who had been held captive by the Qing Kingdom for many years. He had mistakenly thought that Fan Xian was of his blood, but in reality, Yan Ruohai's adopted son, Yan Bingyun, was Xiao En's true descendant. Xiao En did not know that Yan Bingyun was his real grandson until his death.
Sean was described as a powerful character in Joy of Life. He was once one of the ministers of the Beiqi Kingdom, leading the army to search for the temple. Although Sean's martial strength might not be the best, he was considered one of the masters. He showed his strong strength and perseverance in the play, especially in the face of difficulties. Therefore, it could be said that Sean was a powerful character in Joy of Life.
Sean had indeed died in the TV series Joy of Life. He had successfully escaped from captivity, but during his escape, Lang Tiao, whom Shen Zhong had hired, had severed his heart meridian and eventually died in the cave. Sean had been locked up in a dark dungeon while he was alive, and he chose to sit under the sun when he died.
Xiao En was Fan Xian's enemy during the Qing years. Xiao En was an old man in Northern Wei and Northern Qi, the person in charge of secret intelligence, and Shang Shanhu's foster father. He had been imprisoned by Chen Pingping for 20 years and had a grudge against Chen Pingping and the others. When Fan Xian escorted Xiao En back to Northern Qi, Xiao En was imprisoned and tortured by Shen Zhong, but he managed to escape in the end. Thus, Xiao En was Fan Xian's enemy.
Xiao En was a character in the China TV series " Joy of Life." He was an old man from Northern Qi and the younger brother of Zhuang Mohan, a famous literary figure. He was in charge of intelligence work. He had been captured and imprisoned by Chen Pingping for 20 years before being rescued by Fan Xian. Xiao En was the person in charge of Northern Qi's secret intelligence. He killed people like flies and was feared by others. In the end, he died from excessive blood loss.
Sean was described as a powerful character in the TV series Joy of Life. Although his martial strength might not be the best, he was considered one of the experts. He showed his strong strength and perseverance in the play, especially in the face of difficulties. Therefore, it could be said that Sean was a powerful character in Joy of Life.
Xiao En was a character in the TV series " Joy of Life." He was an old man from Northern Qi and the younger brother of Zhuang Mohan, a famous literary figure. He was in charge of intelligence work in the show and had been captured by Chen Pingping, causing his legs to be injured. Now, he could only sit in a wheelchair. Xiao En and Ku He unsealed Ye Qingmei from the temple and brought her to this world. Xiao En was seen as Fan Xian's enemy in the movie, but he was also saved by Fan Xian and died from excessive blood loss in the movie. Before he died, he revealed the secret he had hidden for many years to Fan Xian and told him the true existence of the Temple. In short, Sean was an important character in Joy of Life, with a complicated identity and storyline.
[Xiao En from Qingyu Nian is indeed dead.] He had successfully escaped from captivity, but during his escape, Lang Tiao, whom Shen Zhong had hired, had severed his heart meridian and eventually died in the cave. Sean had been locked up in a dark dungeon while he was alive, and he chose to sit under the sun when he died.
Xiao En was described as a Level Nine master in the TV series Joy of Life. Even though he had taken poison for twenty years and was seriously injured, he could still fight with other experts. Therefore, it could be confirmed that Xiao En's combat strength was at least at the ninth rank. However, it was impossible to determine if he was the strongest Level Nine expert.