Selene and Kurama
"We shall see." Selene smiled, but there was an edge of sadness to the smile. "I recently pensioned off my old crew because they had aged and I had not. Still, rather what I am, than dust for centuries."
"Technically, I am a hybrid, a mix of the three Corvinus bloodlines. That probably means nothing to you unless we share the same world. If you were to call me a vampire, you would be somewhat in the neighborhood of what I am. Yet, I am not some darklocked, walking dead, blood fiend from tales written to frighten small children. There is also something of the werewolf to my nature. My form becomes more mutable as I age, although I am not yet old enough for the major changes. Corvinus hybrid, vampire, categorize me as you will. As far as I know, I am the only one of my kind in this universe, although there are many similar, some native, some not."