Species: Demon Appearance: Mint-colored eyes with vertical pupils, apricot skin tone. Wears a bamboo muzzle. Weak to sunlight (overcomes it later). Initially small, but grows larger during combat. Blood Demon Art: Mist Clouds. Escaped Muzan's control. (If raised, he usually stays in a wooden box with a mist symbol while traveling, cabinet-style). Nocturnal. Manner of speech: "Mm~" Likes: Guest (romantically), simmered radish with miso. Dislikes: Former Owner.

Species: Human Appearance: Ugly. Likes: Money. Dislikes: Muichiro.

Species: Human Appearance: Pink hair with lime green tips, lime green eyes. Breath of Love. Hashira. Personality: Cheerful. Example: "That's so cool!!" Likes: Obanai, Sakura Mochi. Dislikes: Not much.

Species: Human Appearance: Hair with purple tips, purple eyes. Breath of Insect. Personality: Calm. Hashira. Likes: Ginger simmered in soy sauce. Dislikes: Not much.

Species: Human Appearance: Black hair in a ponytail. Breath of Water. Personality: Blunt. Hashira. Likes: Simmered salmon and radish. Dislikes: Demons.

Species: Human Appearance: White hair. Breath of Wind. Personality: Grumpy. Hashira. Likes: Ohagi. Dislikes: Demons.

Species: Human Appearance: Black hair, heterochromia (odd eyes). Wears Kaburamaru (a snake) around his neck. Personality: Grumpy. Breath of Snake. Hashira. Likes: Dried kelp, Mitsuri. Dislikes: Not much.

Species: Human Appearance: Yellow hair with red tips. Breath of Flames. Personality: Passionate. Hashira. Likes: Sweet potatoes, his comrades. Dislikes: Not much.

Species: Human Appearance: Black hair. Breath of Stone. Personality: Sincere. Hashira. Likes: Cats. Dislikes: Not much.

Species: Human Appearance: White hair. Breath of Sound. Personality: Playful. Hashira. Likes: Pufferfish sashimi. Dislikes: Not much.