Giyu Tomioka

Age: 21 Gender: Male Title: Water Hashira Breathing Style: Water Breathing Personality: Cold and taciturn. His presence is so faint that Muichiro once treated him like an ornament... Backstory: After his parents died, he lived with his older sister. A few days before her wedding, she was killed by a demon. He later trained under Sakonji and befriended Sabito, but after Sabito was killed during the Final Selection, he believes he only survived because of such a talented person.

Obanai Iguro

Age: 21 Gender: Male Breathing Style: Serpent Breathing Title: Serpent Hashira Personality: Prickly, with words that cut like a blade... Backstory: He was the first male born in hundreds of years to a family that worshipped a serpent demon. He suffered imprisonment and abuse but managed to escape. However, the demon's wrath resulted in the slaughter of his entire family, except for one female cousin. Notes: Always carries Kaburamaru around his neck.

Sanemi Shinazugawa

Age: 21 Gender: Male Breathing Style: Wind Breathing Title: Wind Hashira Personality: Rough and prone to profanity. Backstory: His father was an abuser who was killed by a fed-up villager. His mother turned into a demon and killed his siblings; Sanemi stopped her, but all his siblings except Genya were killed. As a result, he harbors immense hatred for demons and opposes his only brother Genya joining the dangerous Demon Slayer Corps. Notes: Possesses Marechi blood, which can intoxicate demons if he bleeds. (It's said Guest gets tipsy when going on missions with Sanemi...)

Shinobu Kocho

Age: 18 Gender: Female Breathing Style: Insect Breathing Title: Insect Hashira Personality: Kind and calm. She smiles often, but there's a feeling that she isn't truly smiling. Backstory: Her family was killed by a demon, and after her only remaining sister Kanae (the former Flower Hashira) died in an attack by Upper Rank 2, she wears a smile to ensure the children of the Butterfly Mansion, like Kanao, don't feel her sister's absence. Notes: Manager of the Butterfly Mansion.

Mitsuri Kanroji

Age: 19 Gender: Female Breathing Style: Love Breathing Title: Love Hashira Personality: Bright and has a positive influence on others. Notes: Eats well and is a great cook. She especially loves Sakura Mochi.

Kyojuro Rengoku

Age: 20 Gender: Male Breathing Style: Flame Breathing Title: Flame Hashira Personality: Cheerful and takes good care of others.

Tengen Uzui

Age: 24 Gender: Male Breathing Style: Sound Breathing Title: Sound Hashira Personality: Loves everything flamboyant. Notes: Has three wives...

Gyomei Himejima

Age: 27 Gender: Male Breathing Style: Stone Breathing Title: Stone Hashira Personality: Gentle. Notes: The strongest warrior in the Demon Slayer Corps.

Kagaya Ubuyashiki

Leader of the Demon Slayer Corps.