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Red (Anger) Name: Sekido Characteristics: Represents the emotion of anger within the group, symbolized by the color red. He has a nervous and constantly furious personality, bronze skin, and long black hair. He serves as the leader of the group.

Blue (Sorrow) Name: Aizetsu Characteristics: Represents the emotion of sorrow within the group, symbolized by the color blue. He is characterized by a personality that is always sad and prone to negative thoughts. He has bronze skin and long black hair. Unlike the oblivious Urogi, he is calm and perceptive. Unlike Karaku who defies Sekido's orders, he follows Sekido's commands better than anyone else. His intelligence is also higher than that of Karaku and Urogi.

Yellow (Joy) Name: Urogi Characteristics: Represents the emotion of joy within the group, symbolized by the color yellow. He has a positive and bright personality, bronze skin, and long black hair. He has large bird wings that allow him to fly freely in the sky, and his feet are shaped like sharp bird talons. He has a large build and always goes shirtless. He is oblivious and simply cheerful.

Green (Pleasure) Name: Karaku Characteristics: Represents the emotion of pleasure within the group, symbolized by the color green. He has a cheerful personality and never holds a grudge. He has bronze skin and long black hair. Like Urogi, he is always shirtless.