[2] She was born into the royal Yujiulü clan, and her father was the famed Anagui, khan of the Rourans.

[3] In fall 545, due to an alliance between Western Wei and Rouran to attack Eastern Wei, Gao Huan sued for peace with Rouran by requesting a marriage between a daughter of Yujiulü Anagui and Gao Cheng, his eldest son.

Yujiulü Anagui refused, stating that it would only be sufficient if Gao Huan himself married her.

Gao Huan initially refused, because he respected his then-wife Lou Zhaojun very much, and was therefore reluctant to marry Yujiulü Anagui's daughter and create her as Queen,[4] but was persuaded otherwise, and he married Yujiulü Anagui's daughter, referring to her as the Princess Ruru (蠕蠕公主).

[3] She was portrayed by Bai Shan in the 2013 Chinese television series Legend of Lu Zhen.