Yuki Onna is a female spirit in Japanese folklore who shares similarities with a succubus or vampire. Yuki Onna for Genesis 8 Female preys on weak-willed men, and as she often appears during snowstorms, her name means ‘snow woman.’
Some legends say that she can turn back into a human if showed love and affection, but regardless of her form, this witch and spirit is beautiful and unsettling and perfect for your scene.