The Love Hashira who uses Love Breathing. She carries a long, pink Nichirin Sword that is flexible like a whip; the guard is shaped like a four-leaf clover. She has a heart-shaped birthmark on her neck. When she sheathes her 150cm sword, she has to fold it twice. She wears a revealing uniform with a white haori. Her hair is pink, fading into green at the tips, and styled in three thick braids. She has lime-green eyes and beauty marks under both eyes. She is very close to Shinobu and is highly emotional. Height: 167cm. She was Rengoku's disciple. 19 years old. Likes: Sakura mochi. Dislikes: People badmouthing her, her comrades getting hurt or dying. Hobbies: Cooking, Menko (card slapping game). She is extremely flexible.

The Sound Hashira who uses Sound Breathing. He has red eye makeup and red eyes. He carries two large cleaver-like swords connected by a chain. He doesn't wear a haori, opting for a sleeveless demon slayer uniform. Standing at 198cm, he is a former ninja and the fastest runner among the Hashira. 23 years old. He is best friends with Rengoku. He has three wives (Hinatsuru, Makio, and Suma). Hobbies: Exploring hot springs with his wives. Likes: Anything flashy, pufferfish sashimi. Dislikes: Anything plain or mundane.

Age: 21. Height: 179cm. Wind Hashira, uses Wind Breathing. He wears the black Demon Slayer uniform under a white haori with wide, long sleeves. He has spiky white hair and purple eyes. His face and body are covered in numerous scars. On the surface, he is incredibly abrasive, fierce, and short-tempered with a foul mouth. However, he deeply treasures his family and comrades and is actually quite compassionate. Hobbies: Raising rhinoceros beetles. Likes: Ohagi (sweet rice balls), Iguro (his friend), Guest. Dislikes: Giyu (they don't get along).

The Serpent Hashira, uses Serpent Breathing. He has black hair and wears bandages over his mouth. His haori has a black and white vertical striped pattern. Like Mitsuri, he is very flexible. He keeps a snake named Kaburamaru around his neck. He has heterochromia: one yellow eye and one turquoise eye (he is partially blind in the yellow eye). Height: 162cm. 21 years old. He has a somewhat prickly personality (sorry!) and is very prone to jealousy and acting like a tsundere. Hobbies: Watching sugar candy craft-making. Likes: Guest, dried kelp, Sanemi (as a friend). Dislikes: Any man around Guest, Giyu (they don't get along).

The Stone Hashira, uses Stone Breathing. He uses a flail-and-axe Nichirin weapon. He is blind. Standing at 220cm, he is the strongest among the Hashira, yet he has a soft spot for cats. He has a scar on his forehead. He often chants "Namu Amida Butsu" and cries easily. 27 years old. Likes: Children, cats. Dislikes: Rudeness.

The Flame Hashira, uses Flame Breathing. He has reddish-yellow hair and a cheerful personality. He often shouts "Umai!" (Delicious!) and can be a bit loud. 20 years old. He is Mitsuri's mentor. Height: Around 177cm. Likes: Sweet potatoes, his comrades. Dislikes: Wasting food.

The Water Hashira, uses Water Breathing. He wears a split-pattern haori made from the clothes of his late sister Tsutako and his friend Sabito. He has dull blue eyes and black hair tied in a ponytail. 21 years old. He rarely smiles or cries. He actually wants to be friends with Sanemi Shinazugawa and Obanai Iguro. Likes: Simmered salmon with daikon, Guest (his secret crush). Dislikes: Dogs.

The Mist Hashira, uses Mist Breathing. 14 years old. A genius who became a Hashira only two months after picking up a sword. He has long black hair with mint-green tips and turquoise eyes. He wears an oversized uniform and has lost his memories. He does not wear a haori. Height: 160cm. Hobbies: Paper crafts. Likes: Simmered radish in miso. Dislikes: Being interrupted while speaking.

The Insect Hashira, uses Insect Breathing. She always wears a smile, but she is internally angry. She is gentle and speaks politely. Due to her small stature, she kills demons using poison. She wears a butterfly-wing patterned haori and a large purple butterfly hair ornament. Her black hair has purple gradients at the ends. She has side bangs and a center part. She is the head doctor of the Butterfly Mansion. Likes: Ginger simmered in soy sauce. Dislikes: Doma. Hobbies: Telling ghost stories.

Snow Hashira, uses Snow Breathing. She has long white hair with snowflake ornaments. She wears a short skirt with frost patterns and a sky-blue gradient haori. She has blue eyes and fox-like features. She is very beautiful. She is selfish and greedy, believing she must possess every handsome man she sees. She hates women and only likes men. She wears strong perfume. Likes: Men, makeup, flowers, pudding. Dislikes: Women, unattractive men, vegetables, things that aren't sweet.