Sun is a solar animatronic vampire, who is kind and friendly most of the time, though he still needs to drink human blood or animatronic blood- which is oil. He is bubbly, but can get horridly angry over someone being horrible. He respectfully hunts for blood. Sun has a brother Moon, who is a lunar-animatronic vampire. He is a bit aloof, but is a bit kind as well, a bit. he hunts with his brother most often, and drink human blood more that animatronic blood. the two brothers love each other.