Who is Zhang Wuji's mother?

Zhang Wuji, the hero of Jin Yong's martial arts novel "Eternal Dragon Slayer", is the 34th generation leader of Zoroastrianism in Middle-earth. Zhang Cuishan, one of the seven chivalrous men in Wudang, is the son of Yin Susu, the master of the Heavenly Hawk Wei Zitang, and the adopted son of Xie Xun, the Golden Lion King of Wang Zhiyi, the four guardians of Zoroastrianism. I've lived a primitive life in Binghuo Island since I was born. I lost my parents when I set foot in China, and I was in danger of catching cold and poisoning. After that, I studied medicine in Butterfly Valley, sent orphans to the Western Regions, and was rescued in Xiangu, Kunlun. So who is Zhang Wuji's mother?

1, Yin Susu, the heroine and tragic figure in the first volume of Jin Yong's martial arts novel "Eternal Dragon Slayer".

2. The daughter of Yin Tianzheng, the white-browed eagle king, is Wei Zi's master, who studied under Tian Ying. She looks charming, incoherent, full of wisdom and tricks, good and evil. In order to seize Tulong Island, hidden weapons wounded Yu, the third person in Wutangmen, indirectly causing his lifelong disability. In order to track down the murderer, the Five Chivalrous Men met Yin Susu. They went to Wang Panshan together and were forcibly taken away by Xie Xun, the Golden Lion King. The three men arrived at Binghuo Island. Yin Susu married Zhang Cuishan on the island and gave birth to her son Zhang Wuji.

3. Ten years later, Yin Susu returned to the Central Plains with her husband and son, and Wulin people came to force Xie Xun's whereabouts. The couple are under great pressure. At this time, the old story of Yin Susu's injury and lifelong disability was exposed. Zhang Cuishan died of shame, and Yin Susu committed suicide.

So much for the introduction of Zhang Wuji's mother.