At the end of the Warring States Period, Qin became the dominant state and Yiqu was destroyed. Empress Dowager Xuan Mi Yue Quan was in power with both the government and the public. However, the identity of her two sons with Jun Yiqu was secret and was deliberately hidden outside the palace and was not included in the genealogy.
Ying Xuan is the third son of Mi Yue and Yi Qujun, and the youngest of their illegitimate sons. Because he was born when King Yiqu was trapped and his mother's clan was destroyed, he was secretly sent out of Xianyang by the old eunuch and raised in a deserted village on the border of Longxi. He didn't know his parents' real names since he was a child. He only knew that his mother was "a nobleman from the Qin Palace" and his father was "the king of the grassland". He has the blood of Qin people and Rong people. In the eyes of Qin people, he is a "barbarian", and in the eyes of Rong people, he is a "Qin slave". When he became an adult, he accidentally learned about his life experience and found that his mother was still living in the deep palace of Xianyang, with great power, but she was abandoned like a worn out shoe. He longs to recognize his mother and return to his family, but he also hates her ruthlessness and intrigue.
He grew up on the border since he was a child. He is proficient in riding and archery, Rong language and Qin laws, and can travel between the two worlds. King Yiqu's blood and Mi Yue's ingenuity flow in his body. He has a decisive but suspicious character and is observant of people's hearts.
A bronze dagger engraved with the word "Li" - the only relic left by her mother. There is a sheepskin map hidden in the handle, pointing to the secrets in the underground palace of Ganquan Palace.