Most netizens think that there are real people. Architects and Mr. Feng Shui of Ming Dynasty participated in the design and construction of Ming Zuling and other buildings. "Ming dynasty geographer, land surveyor. Ming Palace Museum, Qujing City (Qujing City) and other Ming Dynasty urban buildings were designed and built. It is said that they have been to Macau. He was a famous geographer in the early Ming Dynasty. He won the trust of Zhu Yuanzhang and participated in the construction of the Ming Zuling. " -this passage is only found on the internet, without any historical evidence. Its authenticity has yet to be tested.

Presumably, Wang Zanghai is based on Wuzhong. Wuzhong, with the word Sizheng, was born in 1373 and died in 1442. In the Ming Dynasty, ministers of the Ministry of Industry, ministers of the Ministry of Punishment and ministers of the Ministry of War were Yongle, Hongxi, Xuande and Orthodox. He built most of the Forbidden City and the Three Mausoleums (Changling, Xianling and Jingling) in Beijing, and made brilliant contributions to the architectural history of China. Wuzhong is a native of Wucheng, which is recorded in Ming History and Jiajing Wucheng County Records. It is also recorded in the Preface to the Initial Revision of Wu Genealogy preserved by the Wu clan in Dawuzhuang, Luquantun Town. After gaining trust, Wu Zhong was entrusted with an important task and was promoted to the position of Chief Secretary of Beiping and the left-hand post of Right Temple of Dali Temple. In September of the second year of Yongle, he was promoted to the right capital. In the first month of the fifth year of Yongle, he was appointed as Zishan doctor and the minister of the Ministry of Industry, responsible for building the Beijing Palace. In the seventh year of Yongle, he presided over the construction of Changling, and in the ninth year of Yongle, he and eunuchs Ruan 'an and Shen Qing built nine towers in Kyoto. In the process of construction, Linqing Palace Kiln came into being, and Linqing brick became a tribute brick for the construction of Beijing by virtue of its good soil quality and convenient canal transportation. In April of orthodox seven years, Wuzhong resigned. In June of the same year, Wuzhong died at the age of 70. Later, it was buried in the west of Wucheng (now the old town), and its tomb was listed as one of the sixteen tombs in Wucheng by Ganlong County Records.