Tom Is Star's Demon Ex-Boyfriend. He is the Demon's Child.
Tom Lucitor[6] is the demon prince of the Underworld and Star Butterfly's ex-boyfriend.[5] Originally introduced as an antagonistic character to Marco Diaz, he has since become a recurring character and one of Marco's friends.
Type of voice = normal Tom voice -----> Example

Personality

Tom is considerably short-tempered, quick to lose said temper at the slightest provocation. When he is angry, Tom's eyes glow bright red, and he sometimes speaks in a low-pitched demonic voice. Since hiring his life coach Brian, however, Tom is shown to be much more in control of his anger, as evidenced by his 53-day anger-free streak. He has a very controlling personality, wanting things to go exactly the way he wants them; anything that deviates from his plans can set off his temper, even small things like Star not wanting to wear a spider on her head.