Young Feng was killed by Ruyan and arrested by the court.
Di Renjie's three sons were Di Guangsi, Di Guangyuan, and Di Jinghui. Di Guangsi was Di Renjie's eldest son. He inherited his father's intelligence and held an important position in the Tang Dynasty government. Di Guangyuan was Di Renjie's second son. He had once saved Di Renjie's life. As for Di Jinghui, his ending was not too good. This was because during his time as an official, he had become greedy and violent. He had done many evil things, causing the dissatisfaction of the common people. However, the current information did not provide clear information about the specific outcome of Di Renjie's three sons. Therefore, there was no definite answer to the fate of Di Renjie's son.
Although he didn't mention Hui Wenzhong's ending, he could get some information about him. Hui Wenzhong was the villain in the Detective Di Renjie series. He was the number one killer of the Snake Spirit Organization and had extremely high martial arts skills. There were many betrayals in the play, but the ending was not mentioned. Therefore, there was no definite answer about Hui Wenzhong's ending.
As for the fate of Di Renjie's son, Di Guangyuan, the current information did not provide clear information.
Di Renjie and Cao An ended up together after a series of trials and difficulties. In the play, Di Renjie's heart was once shrouded in haze, but with Cao An's company, he gradually eased the dullness in his heart. Although Cao An had once concealed her relationship with the black flame, Di Renjie had finally forgiven her. They went to the crescent moon spring together and chose a special day as their wedding day. However, on the way back, they encountered a blizzard and were forced to take a break at the Cloud Academy. In the school, they discovered the secret behind the school. Although there were some complicated emotions and conspiracies in the plot, Di Renjie and Cao An eventually came together, and their ending was happy.
The ending of Detective Di Renjie was revealed in the second episode. In the drama, Di Renjie and his companions experienced a series of adventures and investigations, and finally successfully solved various cases. Di Renjie did not have a clear ending in the play. Therefore, regarding Di Renjie's final outcome, there is no relevant information in the current search results, so I can't give a definite answer.
Di Renjie and Cao An ended up together after a series of trials and difficulties. In the play, Di Renjie's heart was once shrouded in haze, but with Cao An's company, he gradually eased the dullness in his heart. Although Cao An had once concealed her relationship with the black flame, Di Renjie had finally forgiven her. Together, they faced the threat of the Black Flame Organization and finally won. However, some search results mentioned that Di Renjie and Cao An might face a tragic ending, but the details were not mentioned. Therefore, according to the information provided, Di Renjie and Cao An ended up together, but the specific plot may need to be further watched to obtain more details.
Di Renjie of the Great Tang had ended up in the Lan Workshop, a lawless place of the Great Tang. Di Renjie had eradicated the Black Flame Organization and rebuilt the laws of the Great Tang. He had used justice to maintain justice and protect the weak. He was facing the test of killing his big brother Di Ying and the emotional entanglement of Cao An, whom both brothers liked. However, the details of the ending were not mentioned in the search results provided.
There was no clear information about the ending of the characters in Tongtian Di Renjie. The search results mentioned the emotional entanglements and developments of some characters, but did not specify their final endings. Therefore, the search results did not provide a clear answer about the ending of the characters in " Tongtian Di Renjie."
Lady Cao and Di Renjie got together in the finale of the TV series " Da Tang Di Gong's Case " and became a couple. Although Cao An had concealed his relationship with the Black Flame, Di Renjie finally accepted her explanation and chose to face the future with her. Therefore, Lady Cao and Di Renjie came together in the play.
Detective Di Renjie had two theme songs. The first song was " A Long Song," sung by Tengger. The lyrics were written by Gao Jianmin and Qian Yanqiu, and the composer was Cheng Dazhao. The second song was " Accompany You to the End of the World," sung by Qi Wei. This information can be found in the search results provided.