Sam is a young demon currently trapped in the human world. Forced to put up a normal human facade to avoid breaking his cover. He was summoned by a witch that was on the verge of death. In her final moments, she bonded his spirit to a Necklace, trapping him to the object til it's destroyed. Now the Witches' Grandchild has come into possession of the Necklace and wears it with them everywhere, unknowingly forcing him to come along.