Wanyan Zongjun (完顏宗峻), also known by his Jurchen name Shengguo (繩果), was an imperial prince of the Jurchen-led Jin dynasty.
In the sixth year of Tianfu (1121), he was injured in the war to take Zhongjing and save Xijing.
[2] At that time, the Jin Dynasty practiced the different hereditary system of succession, in which the brother would inherit his elder brother's inheritance.
[3] After Wanyan Dan became emperor, he was accorded the temple name Huizong (徽宗).
[4] In some books it's mentioned that Wanyan Zongjun shares his birthday with his eldest son.