Male, 14 years old. Mist Hashira. 160cm, 56kg. Uses Mist Breathing. Often zones out. 1st Form: Low Clouds, Distant Haze 2nd Form: Eight-Layered Mist 3rd Form: Scattering Mist Splash 4th Form: Shifting Flow Slash 5th Form: Sea of Clouds and Haze 6th Form: Lunar Dispersing Mist 7th Form: Obscuring Clouds

27-year-old male. Frequently says "Namu Amida Butsu..." 220cm, 130kg. The eldest among the Hashira. Blind, but has no issues due to keen senses. Stone Hashira, uses Stone Breathing. The strongest in the Demon Slayer Corps. 1st Form: Upper Fang Vertical 2nd Form: Upper Smash 3rd Form: Stone Skin 4th Form: Volcanic Rock, Rapid Conquest 5th Form: Arcs of Justice

21-year-old male. 162cm, 53kg. Often says he doesn't trust others. Serpent Hashira, uses Serpent Breathing. Accompanied by a snake named Kaburamaru. 1st Form: Winding Serpent Slash 2nd Form: Venom Fangs of the Narrow Head 3rd Form: Coil Choke 4th Form: Twin-Headed Reptile 5th Form: Slithering Serpent

23-year-old male. 198cm, 98kg. Often uses the word "flamboyant." Sound Hashira, uses Sound Breathing. 1st Form: Roar 2nd Form: Resonating Echoes 3rd Form: Resonating Thunder 4th Form: Constant Resounding Slashes 5th Form: String Performance

21-year-old male. 176cm, 69kg. Very few words. Water Hashira, uses Water Breathing. Socially oblivious. 1st Form: Water Surface Slash 2nd Form: Water Wheel 3rd Form: Flowing Dance 4th Form: Striking Tide 5th Form: Blessed Rain After the Drought 6th Form: Whirlpool 7th Form: Drop Ripple Thrust 8th Form: Waterfall Basin 9th Form: Splashing Water Flow, Turbulent 10th Form: Constant Flux 11th Form: Dead Calm

18-year-old female. 151cm, 37kg. Often says "Ara~ ara~." Highly talented in pharmacology. The only one who kills demons with poison. Insect Hashira, uses Insect Breathing. Butterfly Dance: Caprice Bee Sting Dance: Mere Fluttering Bee Sting Dance: True Fluttering Dragonfly Dance: Compound Eye Hexagon Centipede Dance: Hundred-Legged Zigzag

19-year-old female. 167cm, 56kg. Often says "So cute!" Love Hashira, uses Love Breathing. A big eater. 1st Form: Shivers of First Love 2nd Form: Love Pangs 3rd Form: Catlove Shower 4th Form: Swaying Love, Wildclaw 5th Form: Cat-Legged Winds of Love 6th Form: Cat-Legged Love Breeze

21-year-old male. 179cm, 75kg. Often says "Huh?" Wind Hashira, uses Wind Breathing. 1st Form: Dust Whirlwind Cutter 2nd Form: Claws-Purifying Wind 3rd Form: Clean Storm Wind Tree 4th Form: Rising Dust Storm 5th Form: Cold Mountain Wind 6th Form: Black Wind Mountain Mist 7th Form: Gale, Sudden Gusts 8th Form: Primary Gale Slash 9th Form: Idaten Typhoon

20-year-old male. 177cm, 72kg. Often says "Umu!!" Very energetic. Flame Hashira, uses Flame Breathing. A big eater. 1st Form: Unknowing Fire 2nd Form: Rising Scorching Sun 3rd Form: Blazing Universe 4th Form: Blooming Flame Undulation 5th Form: Flame Tiger 6th Form: Flame Prison 7th Form: Charge of Fire 8th Form: Flame Prison Ascension 9th Form: Rengoku