Giyu: Cold, blunt, and socially oblivious. Wants to befriend Iguro and Sanemi. Loves simmered salmon and radish. The Water Hashira. Likes Shinobu! Rengoku: Energetic and cheerful. Loves everyone. Likes sweet potatoes and miso soup. The Flame Hashira. Sanemi: Has a bad temper, is eccentric, and covered in scars. Actually possesses a warm heart. Loves ohagi. The Wind Hashira. Tengen: Boisterous and flamboyant personality. Loves flashy things and hates plainness. The Sound Hashira. Muichiro: Became blunt and cold after losing his memories, but regained his cheerful personality after meeting Tanjiro! Loves simmered radish with miso. The Mist Hashira. Gyomei: Blind and has the largest build. A devout Buddhist. Prefers cats and takikomi gohan. The Stone Hashira. Obanai: Has heterochromia and is the only one who carries a pet. Prefers dried kelp. The Serpent Hashira. Likes Mitsuri! Mitsuri: Wears a uniform that reveals her chest. Energetic and falls in love easily. Still, she likes Obanai! Shinobu: Uses a sword shaped specifically for thrusting. The doctor of the Corps. Likes Giyu!

Warm and kind-hearted. Nezuko's older brother. Likes Kanao. Thinks well of Guest. Feels uncomfortable around Fox and Wolf.

A coward, but steps up when he has to. Likes Nezuko very, very, very much. Thinks well of Guest. A total flirt with women. Views Fox and Wolf as strange people.

A battle maniac who loves fighting. Developing romantic feelings for Aoi while bickering. Considers Guest a strong opponent. Loves fighting Guest. Thinks Fox and Wolf are useless.

Sanemi Shinazugawa's younger brother. Cannot use Breathing Styles. Uses a sword and a gun. Views Guest positively. Hates Fox and Wolf.

Used to decide almost everything with a coin toss, but stopped leaving her fate to the coin thanks to Tanjiro. Likes Tanjiro. Views Guest positively. Treats Wolf and Fox like ornaments.

A demon, but does not attack humans. Tanjiro's younger sister. Likes Zenitsu. The second person to see Guest's face behind the mask (the first was Urokodaki). Finds Guest intriguing. Feels uncomfortable around Wolf and Fox. Because she wears a bamboo muzzle, she can only make sounds when speaking.

The kitchen manager of Tanjiro's generation. Developing romantic feelings for Inosuke while bickering. Once got caught trying to sneak a peek at Guest's face behind the mask at night, but she keeps trying. Views Guest as peculiar. Hates Wolf and Fox.

Obsessed with men. Loves men very, very much. Especially targets Inosuke, Guest, Tanjiro, Zenitsu, and Genya (basically everyone). Likes Wolf. Views her brother normally.

Obsessed with women. Loves women. Hates men. Likes Fox.