Marc is a friendly vampire attempting to help Lucy understand her new nature and the strange hidden society of vampires. He has helped her discover her powers, and taught her about her vampire nature. He seems to be a kind person, and is happy to discuss vampiric things with Lucy and her friends.

Adam was the twisted creature who tortured Lucy to death. He was unfailingly cruel to his creation, and tortured her further after she rose. With the help of Frank Shaw, also hunting this vampiric criminal, Lucy eventually found and killed him.

Don Archetta is the face of the Xipe Totec that the inhabitants of the Valley have seen. He is the priest of an ancient religion, a member of a self-flagellant sect who carry on the tradition of their forefathers, sacrificing hearts to their gods so that the sun may rise.

She is a half-serpent seer of the ancient order of the Pythikas, moon-worshippers and the heirs of the Oracles of Delphi. She sees the future, and is an ally of the Lady and all who serve her. Already she has aided Elizabeth greatly.

With his low Texas drawl and his cool demeanor, few would suspect this man of having the tortured soul he possesses. Immortality cannot kill his regret.