Is Zhao Linger in the TV series Legend of the Sword and the Chivalrous Man a snake spirit or a descendant of Nu Wa?

Of course, it is the offspring of Nuwa. According to the plots of games and TV series, the prototype of Nu Wa is half man and half snake. Linger can't control her strength well because she is young, but after pregnancy, she inspires the strength of Nu Wa (the mother of the earth), thus changing from a humanoid to a prototype. In the game, the dream snake is also used to become a half-human, half-snake, which is more powerful.