Fanon:Ruyue Xiao

Ruyue Xiao(萧如月;蕭如月) is an ancient vampire. She is a "spoony cult tough gal" wuxia stock character, her appearance also a stereotypical cult tough gal in many wuxia movies and games. She has a deceased older brother, Jiuquan, who also a cult thug, and good friend with him. She was hidden in a convert cave with Valentin's ghost and attacked human to drinking blood but seem to never being caught, it possible Valentin was helped her to hunting. In modern time, she and Valentin tried to living as modern people.

Trivia

 * Her bio mention that Valentin "dead brutal and bloody" and "ate his pieces of brain", it's a reference to the story and rumor of Mayhem band.