Damien couldn't sleep the whole night after returning from the Earth realm. He kept on twisting and turning on his bed. However, there were just too many things playing in his mind for him to fall asleep.
"Is it possible that my father is a… Vampire?" Damien was staring at the ceiling and thinking to himself, "From what Ariel told me, I do share some similarities with them."
"But…"
Damien sighed and countered his own thoughts.
"But the fact that I sometimes want to sink my fangs on the humans is not enough proof that I'm half Vampire. Other demons also prey on humans if they are allowed to leave Hell. There are ghouls, blood fairies, and even succubi and incubi who relish on human flesh, blood, and souls."
"Maybe my father is one of those demons."
Damien had tried asking his mother about his father. However, she either used to snap at him or she used to avoid him for several days.