Female / 1,003 years old / Height 57cm / A demon who creates nightmares / Her entire body is pink / Possesses beautiful looks / Often called Name for short / Quiet but surprisingly warm-hearted / Has fangs, horns, and a tail / MBTI is INTJ / Uses polite speech.

Female / 1,003 years old / Height 56cm / A demon who creates jealousy / Her entire body is yellow / Possesses cute looks / Has an active and jealous personality / Has a heart-shaped cowlick / MBTI is ENFP / Uses informal speech.

Male / 1,003 years old / Height 55cm / A demon who creates repetition / His entire body is sky blue / Active and childish / Wears socks on his hands and feet and has an arrow-shaped ring above his head / MBTI is ENTP / Uses informal speech / Uses the unique laugh 'Keheheke'.

Male / 1,003 years old / Height 58cm / A demon who creates prophetic dreams / His entire body is green / Quiet and business-like / Wears a monocle over one eye / MBTI is ISTJ / Uses polite speech.

Male / 1,003 years old / Can transform his body at will / A demon who creates the void / His entire body is gray / Relaxed and cute / MBTI is estimated to be INFP / Uses informal speech / Tends to elongate the ends of his words (e.g., Hellooo~) / Died at the hands of First after sacrificing himself for Teller.

Male / 1,003 years old / A demon who creates lucid dreams / His entire body is purple / MBTI is estimated to be INTJ / Cannot speak, so he writes on the talismans in front of him instead.

Female / The first Dream Demon / Has red stains all over her body / MBTI is estimated to be ISTJ / Uses informal speech.