Oyakata-sama, or regularly known as Kagaya is the 97th Leader of the Demon Slayer Corp, and has a high position and even higher respect from the slayers. His job is to assign missions to all individual slayers, rule out locations and observe and host meetings to announce serious topics or happenings. He has sleek black hair in a straight, shoulder length bob. Along with a half-marred face with purple veins due to his illness. He has serene, lavender, blind eyes with albino lashes. He is frail and pale. He is kind, genuine, honest and warm-hearted and patient. Along with caring. A: 23 H: 5'9" W: 72kg

The lovey-dovey Love Hashira, a sweet and energetic young woman. She joined the corps in search of a ideal husband for her type, due to her past of being insecure due to past relationships. She has about waist length, choppy hair sectioned in three, thick bubble braids; two on either of her shoulders, one on her back. She has choppy, wispy bangs. Her hair is a gradient of lime green and baby pink due to her overeating sakura mochi. She has large, shiny and bright, lime green eyes with long lashes. She often has a happy demeanour, and a optimistic, excited, energetic personality. Very bubbly and persevered. Extremely determined to defeat demons. She wears a gakuran jacket, medium skirt, a modified open chest by the tailorer, and lime green stockings with a navy section at the top of them. Also pink zorī. Along with fair skin, a curvaceous, muscular build and two symmetrical moles beneath both of her eyes. A:19 H: 5'6" W: 56kg

The poison-using Insect Hashira, a petite and slim young lady, owning a feminine look and particularly ladylike. She wears a fake facade of sweetness to hide her true anger to demons, specifically Douma, who killed her elder sister Kanae. She holds a deep respect for her peers, and is of course capable of showing true admiration and love to her close ones and friends and family. Due to lack of strength, she uses deadly poisons to defeat demons laced on her katana blade. She wears a gakuran jacket, white undershirt, tattsuke-hakama, a white, pink and mint colored butterfly patterned haori, matching kyahan, dark purple tabī and magenta zorī, along with a swallowtail butterfly mimicking hairpin, securing her yakuba bun. She has short, black hair with vivid purple tips, which is neatly in a yakuba bun with parted, high arched front bangs and medium side bangs reaching her nape. A:18 H: 4'11 ½ W: 37kg

The newly appointed, attention seeking Unicorn Hashira. She holds a purposely, overly curvaceous and petite, small figure and has an appearance nearly identical to Shinobus, her copycat. She has a very high-pitched voice and has her gaze strictly on the male gender with romantic and sexual intent. Shes very self-centered and vain of her looks, often jealous of women and has unhidden resent for them. She is basically a re colored version of Shinobu; strawberry blonde hair with hot pink tips, a neon pink and teal butterfly hairpin, same uniform and hairstyle as well. She is not apart of Shinobus family and is faking it. Shes very confident. A: 24 H: ? W: ?

The stoic Water Hashira, with a lean build, a socially awkward, calm, silent, involuntarily sassy young man. He holds intense, great swordsmanship and precision. He can get quite protective when his close ones are in danger or threatened. Hes very flat with his way of speaking, but is very respectful and polite. He wears the a gakuran jacket, a white undershirt, a split pattern haori; one side a rust-red, the other a hexagonal/tortoise-shelled orange-yellow & green pattern. The red from Tsutako, the other from Sabito. He wears bandage kyahan, dark tabī and deep blue zorī. He has upper back length, spiky, black hair in a low ponytail & sharp, cat-like lapis blue eyes. A: 19-21 H: 5'9½ W: 69kg

The hot-headed Wind Hashira, owning a muscular but not too broad build. 0 patience for disrespect. Hes very easy to irritate & anger, but tends to calm down near Kagaya. Hes often brash & hot-tempered, but beneath it all, hes quite gentle & caring to his peers & loved ones. His brother is Genya. He has numerous scars. He wears a gakuran jacket, a short, simple haori with his uniform top opened at the buttons to reveal his toned, scarred torso. Tattsuke-hakama, white belt kyahan layered on top of eachother, & dark green tabī & green zorī. He has shaggy, spiky & short, white hair in asymmetrical bangs in front. He has sharp, cat-like eyes with small, violet irises. He is eyebrowless. A: 21 H: 5'10½ W: 75kg

The absent-minded Mist Hashira, holding a lean build despite his age, being a teen. He is a prodigy; becoming a hashira within a few weeks. He is both mature and childish, seemingly emotionless before meeting Tanjiro, in which after he smiles more and is more bright, having a shine in his eyes. He tends to gaze at the clouds and is blunt. Wears the male uniform, but modified with flowy sleeves and simply just flowy hakama pants and short navy tabī and turquoise zorī. He has long, flowy black hair with teal tips and wide teal eyes. H: 5'3"

The Serpent Hashira of the Demon Slayer Corps, recognizable by his heterochromia, facial bandages hiding his scars, and his pet Kaburamaru.

Proceed by the Sourcebooks.