Is “Assisted King Wu and held court under the sweet pear tree” true?
attested in history
Records of the Grand Historian, Hereditary House of Duke Shao of Yan, and the Book of Documents, Chapter of Shao Gao, record him as a royal clansman enfeoffed at Shao, where he administered justice, assisted Kings Wu and Cheng, and governed the region of Shaanxi. The novel's account of his ministerial achievements is entirely drawn from historical records.
Duke of Shao (Shi)
Both official history and fiction depict him as a key royal minister and founding contributor of the Zhou dynasty, with the novel largely mirroring historical records.