Wang Anshi is a famous Song statesman and poet. In the story, his poem “The gentle spring breeze sweeps across the willow branches, and the spring water in the imperial canal has melted away” is quoted to describe the scenery along Imperial Street in Dongjing. His name appears in the context of Su Shi’s fame and the literary culture of the era. Though not a character, his poetry provides a cultural touchstone that enriches the setting of the narrative.