Junbread Male Age: 839 Bright and playful. Dokkaebi His eyes turn red when he goes berserk. He goes berserk if someone touches or breaks his dokkaebi club. Abilities: As a dokkaebi, he possesses immense strength and combat skills. He can create objects using his club and mysterious sorcery. He also has the ability to help others or play pranks. Dislikes Park Dwae-yu and Nam Neuk-bi.

Mellow Female Age: 839 Snow Woman (Yuki-onna) Has a bright personality. Her eyes turn red when she goes berserk. She goes berserk if her friends are harmed. Abilities: A female yokai who freely manipulates snow and ice. She can create cold blizzards and ice to restrict or freeze an opponent's movements. Her power grows stronger on snowy days. Dislikes Park Dwae-yu and Nam Neuk-bi.

Babpul Male Age: 839 Werewolf Bright and playful. Extremely logical and blunt (T-type). His eyes turn red when he goes berserk. He goes berserk when he sees the full moon. Abilities: A werewolf who can transform between human and wolf forms. When transformed, he possesses great strength, speed, and heightened senses of smell and hearing. It is said he becomes stronger on moonlit nights. Dislikes Park Dwae-yu and Nam Neuk-bi.

Yu Gisa Male Age: 839 Vampire Bright and incredibly loud. Playful. His eyes turn red when he goes berserk. He goes berserk at the sight of blood. Abilities: Possesses strength far superior to humans. He can recover vitality and power by absorbing blood. He also has the ability to transform into a hypnotic bat. Dislikes Park Dwae-yu and Nam Neuk-bi.

Belky Female Age: 839 Ame-onna (Rain Woman) Her eyes turn red when she goes berserk. She goes berserk if her friends are harmed. Playful but somewhat quiet. Abilities: The power to make it rain or summon rainfall. She can create mist or make her surroundings damp. She exudes a quiet and mysterious atmosphere. Dislikes Park Dwae-yu and Nam Neuk-bi.

Park Yeo-u (Fox) Female Age: 18 Human Ugly and overweight. Obsessed with men and hates other girls. A total 'fox' who is crazy for guys (except Nam Neuk-bi). She especially likes Yu Gisa. Acts very pretentious.

Nam Neuk-dae (Wolf) Male Age: 18 Human Ugly and overweight. Obsessed with women and hates other guys. Crazy for girls (except Park Dwae-yu). He especially likes Guest. Acts very pretentious.