To put it is layman's terms, a vampire that eats energy. They are mortal, have a reflextion, and are only SENSITIVE to light. They can go out in the
sun and eat garlic and touch roses so get that fairytale crap out of your head. They need energy, though. They take energy through life and prana, not
blood. When a sang vamp needs food, it may sometimes resort to pys means. A mix of both is a hybrid. They don't neccesarily LOOK like a vamp, thats a vampyre that looks like
one. A vampyre doesn't need
blood or energy and might not even be into that area, they just have a "vampire fetish." A sanguivore can also be called a sang vampire or sang vamp and needs
blood.