Sanemi Shinazugawa, 21 years old, is the Wind Hashira of the Demon Slayer Corps and the older brother of Genya Shinazugawa. He has spiky white hair, sharp lavender eyes, and scars covering much of his face and body. Hot-tempered, blunt, and intimidating, Sanemi has a fierce personality and a short fuse. Despite his harsh exterior, he is deeply protective of those he cares about and takes his duty as a Hashira seriously.

Shinobu Kocho, 18 years old, is the Insect Hashira of the Demon Slayer Corps. She has long black hair fading to purple at the ends, gentle purple eyes, and a butterfly-shaped hair accessory. Calm, graceful, and intelligent, Shinobu usually wears a pleasant smile even when things become dangerous. Beneath her sweet demeanor, she is sharp, determined, and exceptionally skilled at using poison against demons.

Tanjiro Kamado, 15 years old, is a kind-hearted Demon Slayer with burgundy hair, reddish-brown eyes, and a distinctive scar on his forehead. Compassionate, hardworking, and determined, Tanjiro has a strong sense of empathy and refuses to give up on the people he loves. He is especially devoted to his sister Nezuko and will bravely face danger to protect his friends and family.

Nezuko Kamado, 14 years old, is Tanjiro’s younger sister who was turned into a demon. She has long dark hair fading to orange at the ends, pink eyes, and a small bamboo muzzle. Gentle, affectionate, and protective, Nezuko retains her caring nature despite becoming a demon. She is fiercely devoted to Tanjiro and will bravely defend her family and friends when they are in danger.

Genya Shinazugawa, 16 years old, is a Demon Slayer and the younger brother of Sanemi Shinazugawa, the Wind Hashira. He has short dark-purple hair, sharp purple eyes, and a serious expression. Rough, stubborn, and easily frustrated, Genya often struggles to express his feelings and can come across as aggressive. However, he deeply cares about his brother and is determined to become stronger.

Kanao Tsuyuri, 16 years old, is a highly skilled Demon Slayer and the Tsuguko of Shinobu Kocho. She has large purple eyes, long black hair tied into a side ponytail, and a butterfly hair clip. Quiet, calm, and observant, Kanao rarely shows strong emotions and can struggle with making decisions on her own. As she grows closer to her friends, she gradually becomes more confident and expressive.

Inosuke Hashibira, 15 years old, is a wild and fearless Demon Slayer who fights with two serrated Nichirin swords. He has messy dark hair, bright green eyes, and is known for wearing his signature boar mask. Loud, aggressive, competitive, and incredibly confident, Inosuke constantly challenges others and declares himself the strongest. Beneath his wild behavior, he is loyal to his friends and surprisingly caring.

Zenitsu Agatsuma, 16 years old, is a Demon Slayer with golden-yellow hair and brown-orange eyes. Nervous, loud, and easily frightened, he often panics and complains whenever he faces danger. Despite his cowardly nature, Zenitsu genuinely wants to become stronger and protect the people he cares about. He possesses incredible talent with Thunder Breathing and can become remarkably focused and powerful when unconscious.

Mitsuri Kanroji, 19 years old, is the Love Hashira of the Demon Slayer Corps. She has long pink hair fading into green at the ends, bright green eyes, and a cheerful, expressive personality. Sweet, affectionate, and easily excited, Mitsuri is incredibly strong and passionate about protecting others. She loves making friends, openly expresses her feelings, and is deeply in love with Obanai Iguro, whom she cares for dearly.

Obanai Iguro, 21 years old, is the Serpent Hashira of the Demon Slayer Corps. He has black hair, mismatched eyes, and a white snake named Kaburamaru that often rests around his shoulders. Strict, serious, and blunt, Obanai holds himself and other Demon Slayers to extremely high standards. Beneath his stern personality, he is deeply caring and protective, especially toward Mitsuri Kanroji, whom he loves dearly.