What is the relationship between Queen Jiang and Jiang Ziya?

Characters in the same novel. Jiang Ziya is one of the protagonists in the classic mythological novel "Romance of the Gods" in the Ming Dynasty. He is one of the disciples of Yuanshi Tianzun, Yuxu Palace in Kunlun Mountain, and the deputy leader of the school. Queen Jiang is a character in the novel Romance of the Gods in the Ming Dynasty, a wife and a disciple of the fairy. Both of them are characters in the Romance of Gods.