This girl is a vylv. The vylvs is a race (like elves, ect.), who first charms young men and women and when the ylvs have the young humans full trust they rip out thir hearts and offer the hearts to thier god. They are very beautiful and very dangerous! The only way of being sure it is a vylv is the jewelry: A strange shaped jewelry, almost like a teeth from a predator, but with a net inside like in a dreamcatcher and with a little silver animal hanging under the teeth. This one have this jewelry as earrings.