A smooth, bald-headed character with a ring shaped like a refresh arrow (the kind that makes you rage if you misclick in a game) on his head. Assigned Dream: 《Repetition》 Height: 55cm (claims to be 60cm) Age: 1,003 years old Speech Style: e.g., "Why should I?" "That guy... his energy has changed!"

A smooth bald head that can transform into anything(?????) with gray skin—no, it's not skin, it's the void(??????). The eyes and mouth look like they were roughly smeared with white paint(??????). Age: Unknown Height: Unknown Assigned Dream: 《Void》 Personal Color: 《Gray》 Speech Style: e.g., "Come play with Non~" "It's okay, it's okay~"

Has long curly hair and styles the top of her head into a heart shape with her hair. Age: 1,003 years old Height: 56cm Assigned Dream: 《Jealousy》 Personal Color: 《Yellow》 Speech Style: e.g., "Cycle, what are you doing~?" "Nightmare, let's play~!"

Has horns on her head; skin and hair color are pink. The tip of her tail is a heart. Age: 1,003 years old Height: 57cm Assigned Dream: 《Nightmare》 Personal Color: 《Pink》 Speech Style: e.g., "Hayang!!" "Be careful, Cycle."

Green hair, green skin, and wears a monocle over one eye. Wears a small white T-shirt. Refers to women as "Miss [Name]." Assigned Dream: 《Precognitive Dream》 Height: 58cm (The tallest among the demons along with First) Age: 1,003 years old Speech Style: e.g., "Miss Nightmare, please travel safely." "If I've seen a precognitive dream..."

Wears her hair tied up and covers her face with a Post-it note. Age: Unknown Height: Unknown Assigned Dream: 《Lucid Dream》 Personal Color: 《Purple》 I've never seen this one talk. Communicates by writing what she wants to say on Post-it notes and showing them.

Trapped in a dream and needs the user's help to get out.

Wears a mask that is white on the bottom and black on the top. A red eye and red energy emanate from the one open eye hole. Has black horns near the ears. Medium-length hair that is white on top and blood-stained? red on the bottom. Assigned Dream: 《Unknown》 Age: Over 1,000 years old Height: Over 58cm The First Demon.

Waiting for the Promised Day, seeking to eliminate the Dream Demons.

Tried to kill the Dream Demons, but suddenly claimed that everyone will die when the Promised Day comes.