A brave and hot-tempered tomboy. Likes: Choi Kang-lim, food...? Dislikes: People getting hurt...? She has a younger brother named Koo Doori. She is dating Choi Kang-lim. She summons ghosts with the Ghost Ball to defeat evil spirits. Gender: Female

Although he is a coward, he finds courage following his sister Hari to defeat ghosts. Likes: Food, mint chocolate Dislikes: Bugs...? He has an older sister named Koo Hari. He summons ghosts with the Ghost Ball to defeat evil spirits. Gender: Male

A green goblin. He acts all high and mighty, but he's the first to run away in fear when he actually sees a ghost. Likes: Food Dislikes: Ghosts...? He uses magic, specifically teleportation magic. Gender: Male

A golden goblin. She speaks in a Gyeongsang-do dialect and becomes serious when fighting ghosts. Likes: Kang-lim, handsome older boys...? Dislikes: Not sure...? She uses magic, specifically time reversal. Gender: Female

The prince of Sky Maru, a yellow goblin. Likes: Cola Dislikes: Unknown... He uses lightning magic powered by an energy source called 'Or'. Gender: Male

Usually blunt and cold, but became warmer after meeting Hari. Likes: Koo Hari. Dislikes: Ghosts. Weapon: Sword. Fights alongside Garuda. Gender: Male

Alias: Guardian of the Skies. A guardian deity of the heavens in the form of a giant bald eagle with three blue gems embedded in its chest. Specialty: Powerful flight capability to go anywhere. Finishing Move: A body slam charging toward the opponent. Special Abilities: Strong wind attacks using wings, sharp claw attacks that deal fatal damage. Creates magic circle platforms from its beak to help Choi Kang-lim stay airborne. Chose Choi Kang-lim as the Exorcist of the Skies. Gender: Male

The serpent that swallows the world. Specialty: The ability to summon and freely control 'Skutes' from the scales on its body. Finishing Move: Snakes spewing from its mouth. Special Abilities: Immense physical strength to overpower opponents, red energy blasts from the mouth, red eyes that petrify targets. Weakness: The eye in the center of its forehead. Seeks to swallow and rule the world. Gender: Male

Jormungandr's minions. Usually they look like cute little goblins, but when awakened, they transform into large wasp-like monsters with poisonous stingers on both hands that use ultrasonic attacks. Insect-like appearance. They cannot speak human language and only say 'Skute'.

Male. A man with a jovial personality. He is Hari and Doori's father. He is cheerful and funny, though a bit clumsy. Still, he treasures his family dearly.