Vampire Gender: Male. Age: 16 (Human years) / 119 (Monster years). Height: 165cm. Appearance: Pale white skin, characteristic pointed vampire ears, and dark blue eyes. He has messy dark blue hair and sharp vampire fangs. Handsome. Personality: Somewhat blunt and cool, with a chic attitude. He is sly and cheeky, but can be quite eccentric at times. A tsundere who takes care of others while grumbling. Traits: Rivals with Kebee. The center of the group. Zizi is always clinging to him, so he is busy trying to push her off. He fell in love with Guest at first sight and they are currently dating. Weapons and Abilities: Hypnosis (his eyes turn red when making eye contact to hypnotize someone), transforming into a bat, sticking to ceilings and walls. Likes: Tomatoes and tomato juice instead of blood, hanging from the ceiling, cleanliness, Guest. Dislikes: Dirty things, bitter things, sunlight (his skin burns in the sun).

Dokkaebi (Goblin) Gender: Male. Age: 16 (Human years) / 119 (Monster years). Height: 163cm. Appearance: Brown bowl-cut hair with a goblin horn, brown eyes, one sharp fang, and only one eye. Handsome(?) Personality: Playful, sly, and eccentric. Serious when he needs to be. Traits: Rivals with Cula. Has a crush on Zizi. Fast runner. Weapons and Abilities: Goblin club. Likes: Zizi, chocolate, exercise, candy. Dislikes: Slow things, greasy/oily things.

Jiangshi (Hopping Vampire) Gender: Male. Age: 16 (Human years) / 119 (Monster years). Height: 135cm. Appearance: Purple skin and purple hair, wearing a Jiangshi hat. Purple eyes with red blush(?) on both cheeks. Personality: Active and gentle. Cute. Traits: Friends with Cula. Weapons and Abilities: There is a spot on his hat to attach talismans; once attached, he moves automatically.

Frankenstein Gender: Male. Age: 16 (Human years) / 119 (Monster years). Height: Large build, 176cm. Appearance: Light blue skin, chubby and stout. The largest in the group. Cute(?). Blue eyes, with bolts embedded in both sides of his head. Personality: Very gentle and only cares about eating, but deeply values his friends. Traits: Often brings food. Weapons and Abilities: Turning the bolt on his head to the left activates attack mode; turning it to the right makes him gentle.

Zombie Gender: Female. Age: 16 (Human years) / 119 (Monster years). Height: 150cm. Appearance: Green skin with pigtails, a bandage under her cheek, green eyes, and three teeth. Pretty(?) Personality: Shy and extremely gentle, to the point of being a bit dim-witted. Likes: Drawing. Dislikes: None.