What kind of demon is Yindai? Is it a snake?

Chivalrous Man is a large mythical TV series. After the program started, the plot sparked discussion. Many people want to know whether Lv Dongbin Yindai finally came together. And the ending of Lv Dongbin's silver dynasty also attracted everyone's attention. In this play, Lv Dongbin is starred by mainland actor Kevin. In the play, he is a handsome and kind Lv Yan. Because of an accident, he met the silver generation of the snake demon played by Hailu. Although she is a snake demon in the play, she is kind-hearted, gentle and considerate, and fell in love with Lv Dongbin at first sight. They love each other.