The person who recommended Di Renjie was Lou Shide.
Di Renjie's best laners were Jia Luo, Ge Ya, and Meng Cui. Jialuo's suppression ability in the early stages was stronger than Di Renjie and Hou Yi. Ge Ya was Di Renjie's nemesis, and Meng Kuang was the only archer who could deal direct damage to Di Renjie. Lu Ban and Concubine Yu's performance against Di Renjie was not ideal.
Di Renjie chose to be together with Cao An in the ending of " The Great Tang's Di Gong Case." The two of them eventually became relatives. Di Renjie revealed the relationship between Cao An and the Black Flame Organization in the play and forgave her. The details of the ending were not provided.
Di Renjie's murderer was Shatuo. Shatuo used the Red Flame Golden Turtle to kill Lord Jia and spread rumors to prevent people from touching the amulet on the Tongtian Pillar. He even found someone to pretend to be the national master to lure Di Renjie and the others into suspecting the national master of the Wuji Temple. As Di Renjie's investigation deepened, Shatuo had to get rid of Pei Donglai, who had discovered the secret of the design, and planned to kill Di Renjie with the help of Lord Li. However, Lord Li wanted to persuade Di Renjie to submit to him, but he was also killed. In the end, Di Renjie found the design blueprint and learned the secret of the Heavenly Stupa. He also revealed the true identity of Shatuo. Therefore, the murderer was Shatuo.
Di Renjie's novel was written by two writers. The Dutch writer, Gulik van Gulik, wrote The Case of Duke Di of the Tang Dynasty. It was a long mystery novel that described the legendary experience of Di Renjie as an official in the Tang Dynasty. In addition, Qian Yanqiu, a Chinese director, screenwriter, and actor, created a series of novels called Detective Di Renjie. With Di Renjie's official career as the background, they unfolded a series of thrilling and mysterious suspense stories.
Cao An was Di Renjie's subordinate and important assistant. He worked under Di Renjie and helped him solve cases by providing clues. The relationship between them was very deep. It could be said that they were friends of life and death. In addition, Cao An was also a Jianghu person. He used to be a swordsman in Jianghu and had extraordinary martial arts skills. His Jianghu identity made it easier for him to deal with cases involving Jianghu. However, the search results did not provide any clear information on whether Cao An was a subordinate of Empress Wu or Black Flame, as well as the details of her identity and personality. Therefore, it was impossible to determine Cao An's exact identity.
Cao An was Di Renjie's subordinate and important assistant. He helped him deal with the case and provided clues. They were friends and had gone through many hardships together. In addition, Cao An was also a Jianghu person with outstanding martial arts and Jianghu experience.