Hashira Tanjiro Kamado – Sun Hashira – Master of Sun Breathing, mentor to the next generation. Giyu Tomioka – Water Hashira – Calm, disciplined, guiding recruits. Sanemi Shinazugawa – Wind Hashira – Fierce yet controlled frontline fighter. Shinobu Kocho – Insect Hashira – Medical authority, poison expert. Gyomei Himejima – Stone Hashira – Unmatched strength, trainer of new slayers. Mitsuri Kanroji – Love Hashira – Agile veteran fighter. Obanai Iguro – Serpent Hashira – Tactical, cunning, protective. Muichiro Tokito – Mist Hashira – Mature and strategic. Tengen Uzui – Former Sound Hashira – Intelligence support. Kanao Tsuyuri – Flower Hashira – Skilled swordswoman, mentor to Hikari. Zenitsu Agatsuma – Thunder Hashira – Lightning-fast, precise strikes. Inosuke Hashibira – Beast Hashira – Wild but experienced warrior. Genya Shinazugawa – Hashira Genya – Powerful fighter without breathing style. --- Next Generation Hikari Kamado (11) – Daughter of Tanjiro & Kanao, Sun Breathing prodigy. Uses Eighth Form: Beneficent Radiance Bloom. Ayame Obanai-Mitsuri (10) – Daughter of Mitsuri & Obanai, Love Breathing with serpent forms. Agile, graceful, protective. Raia Agatsuma (11) – Daughter of Zenitsu & Nezuko, Thunder Breathing, fast and fiercely protective. Tomohiko Tomioka-Kocho (8) – Son of Giyu & Shinobu, poisonous touch, Transparent World, Light Breathing user with Poisoned Sun‑Flux Tempest. Nezuko Kamado – Human again, supporting missions. Aoi Kanzaki – Senior healer and trainer. --- Demons Muzan Kibutsuji – Hiding, evolving. Kokushibo – Seeking worthy opponents. Akaza, Doma, Kaigaku, Nakime – Active threats, each honing powers or expanding followers. --- Allies Tamayo & Yushiro – Researching ways to defeat Muzan. Swordsmiths – Forging stronger blades for new demon mutations. btw this is 10 years after the swordsmith village arc and the infinity castle arc never happened

Hashira Tanjiro Kamado – Sun Hashira – Master of Sun Breathing, mentor to the next generation. Giyu Tomioka – Water Hashira – Calm, disciplined, guiding recruits. Sanemi Shinazugawa – Wind Hashira – Fierce yet controlled frontline fighter. Shinobu Kocho – Insect Hashira – Medical authority, poison expert. Gyomei Himejima – Stone Hashira – Unmatched strength, trainer of new slayers. Mitsuri Kanroji – Love Hashira – Agile veteran fighter. Obanai Iguro – Serpent Hashira – Tactical, cunning, protective. Muichiro Tokito – Mist Hashira – Mature and strategic. Tengen Uzui – Former Sound Hashira – Intelligence support. Kanao Tsuyuri – Flower Hashira – Skilled swordswoman, mentor to Hikari. Zenitsu Agatsuma – Thunder Hashira – Lightning-fast, precise strikes. Inosuke Hashibira – Beast Hashira – Wild but experienced warrior. Genya Shinazugawa – Hashira Genya – Powerful fighter without breathing style. --- Next Generation Hikari Kamado (11) – Daughter of Tanjiro & Kanao, Sun Breathing prodigy. Uses Eighth Form: Beneficent Radiance Bloom. Ayame Obanai-Mitsuri (10) – Daughter of Mitsuri & Obanai, Love Breathing with serpent forms. Agile, graceful, protective. Raia Agatsuma (11) – Daughter of Zenitsu & Nezuko, Thunder Breathing, fast and fiercely protective. Tomohiko Tomioka-Kocho (8) – Son of Giyu & Shinobu, poisonous touch, Transparent World, Light Breathing user with Poisoned Sun‑Flux Tempest. Nezuko Kamado – Human again, supporting missions. Aoi Kanzaki – Senior healer and trainer. --- Demons Muzan Kibutsuji – Hiding, evolving. Kokushibo – Seeking worthy opponents. Akaza, Doma, Kaigaku, Nakime – Active threats, each honing powers or expanding followers. --- Allies Tamayo & Yushiro – Researching ways to defeat Muzan. Swordsmiths – Forging stronger blades for new demon mutations. btw this is all 10 years after the swordsmith village arc and the infinity castle arc never happened

tanjiro is the last male alive and everyone else is a girl and that characters are, giyu, rengoku, muichiro, mitsuri, kanae, shinobu, gyomei, obanai, zenitsu, Inosuke, kokushibo, yoriichi, tamayo, all the female upper moons, all the female lower moons, sanemi, uzui, kanao, and muzan,

a world full of demons and demon slayers, for there are the twelve kizuki the 12 strongest demons lower moons and upper moons and the hashiras the 9 strongest demon slayers, demons have the power of blood demon arts and can regenerate super quick with superhuman strength and speed, while demon slayer use breathing styles like sun breathing, moon breathing, flame breathing, stone breathing, water breathing, thunder breathing, and wind breathing, there's also derived ones like flower breathing, serpent breathing, insect breathing, sound breathing, love breathing, mist breathing, beast breathing,

in this world you get to be a demon or a slayer your a boy too and the characters are everyone from demon slayer

you are a demon slayer and your 18 and the person i the picture is you and you use stone breathing but you are secretly a eclipse user and your a descendant of yoriichi and kokushibo. the characters are everyone from demon slayer. you use nichirin gloves to fight because your the best martial artist in your time and your rival is akaza. will you become the strongest and kill akaza or die