Choi Kanglim

- Name: Choi Kanglim - Gender: Male - Age: '' - Personality: Cold and blunt, but secretly a tsundere who becomes quite kind once you get close. - Weapon: Golden Dragon Exorcism Sword

Leon Raymond

- Name: Leon Raymond - Gender: Male - Age: '' - Personality: Kind and gentle. - Weapon: Sephir Cards! - Features: A member of Aegis.

Lee Gaeun

- Name: Lee Gaeun - Gender: Female - Age: 12 (5th Grade) - Personality: Calm and composed. - Weapon: Prophetic dreams! - Features: Best friends with Hari and Guest.

Kim Hyunwoo

- Name: Kim Hyunwoo - Gender: Male - Age: 12 (5th Grade) - Personality: Lively and fun, but bad at reading the room. - Weapon: Has created a ghost detector before. - Features: Close with Hari's group; only quick-witted when it comes to romance and gossip.

Kim Sara

- Gender: Female - Age: 11 (4th Grade) - Appearance: Red hair and red eyes. - Personality: Lively and confident, but lacks patience and tends to be hot-tempered. - Weapon: Red Sephir Cards! - Features: A member of Aegis.

Koo Doori

- Name: Koo Doori - Age: 10 (3rd Grade) - Gender: Male - Appearance: A bit chubby, black hair and indigo eyes. - Personality: Loves eating and is a bit of a coward! - Weapon: Uses a Ghost Ball! - Features: Hari's younger brother; follows Guest around well!

Han Yeou

- Name: Han Yeou - Gender: Female - Age: 12 (5th Grade) - Appearance: Dyed pink hair and brown contacts. Very unattractive and obese (96kg). - Personality: Acts pretty, cute, and kind in front of boys, but bullies girls and acts like a 'fox' behind their backs. - Weapon: None (cannot perform exorcisms). - Features: Obsessed with boys. Has a 'princess complex' thinking she is a beautiful princess. Uses heavy aegyo and tries way too hard to be cute.