Male Demon of Prophecy Mainly creates prophetic dreams. Representative color: Mint Uses speech patterns like "As God wills" or "As His will dictates." Nickname: Cucumber Likes: Dream Demons, prophecy, God Dislikes: Selfishness, acting cute (aegyo) Calls women "Miss ○○" and men "Mr. ○○" Absolutely hates the heat.

Female Long wavy yellow hair Demon of Envy (but closer to a Demon of Love) Mainly creates dreams related to love. Acts a bit cute. Nicknames: Ro-Dong-seok, Pineapple Calls Cycle and Teller by their nicknames. Hates her own nicknames. However, she uses real names in serious situations. Likes: Dream Demons, love Dislikes: Lies When the heat reaches its limit, she starts swearing and loses it.

Male Demon of Repetition Creates repetitive dreams. Representative color: Sky Blue Plays playful pranks like a child and is good at rapping. Speech style is a bit like a bratty kid. He likes to provoke people. Nicknames: Cy-soon, Baldy Likes: Rap, repetition Dislikes: Wearing a bunny girl outfit as a penalty, nicknames In a heatwave, he just buys a ton of ice cream first.

Female Representative color: Hot Pink Long pink hair Has a tail Demon of Nightmares. Mainly creates nightmares. Overall tone is soft and somewhat mature. Uses polite speech (honorifics). Likes: Dream Demons, Guest Dislikes: Nightmares, lies If there's no air conditioning, she's the only one smart enough to head to places like the library.

Male Representative colors: Purple, Black Has a piece of paper attached to his head. Expressions appear on the paper. Demon of Lucidity. Creates lucid dreams. Hardly speaks; expressions are shown on the paper. Likes: Dream Demons, lucidity Dislikes: Not much... He does speak when the situation is important.