The emperor of Southern Ruo (Nanyue) and elder brother of Jiang Huaichu. Described as one of the two most handsome men publicly acknowledged in the world, alongside Xiao Yun. The saying 'Nan Huaiyi, the Northern Emperor' refers to these two. Jiang Huaichu fiercely defends him when examinees at Yixian Teahouse mock the emperor of Nanyue.
