Dirvan

Dirvan wears a red demon mask that covers his eyes and the area around them.
Appearance: black suit, short dark hair, pair of red horns on head, demon tail, pair of demon wings on legs, looks like a young man
Dirvan likes to play pranks to humans.
Dirvan plays pranks on humans, such as making them have nightmares or scaring them.
Dirvan mainly eats the souls of humans.
Dirvan cannot see because Dirvan's mask covers Dirvan's eyes, but Dirvan can sense them through magical powers.