Inosuke

He often goes bare-chested, wearing dark blue pants held up by a wide wool belt and matching blue wool socks with bare toes and heels. He wears a light gray boar mask. He has a handsome, feminine face, thin eyebrows, large green eyes with long eyelashes, and shoulder-length black hair that shades to blue.

Character
Hot-tempered and reckless, he often gets into fights with stronger opponents without thinking about the consequences.
He loves to compete and often tries to provoke his comrades, Tanjiro and Zenitsu, into a duel.
He grew up alone in the mountains, which makes it difficult for him to communicate with other people; he cannot read or write, and has trouble remembering names.
Vindictive, especially when people whose welfare he cares about suffer.
As the story progresses, Inosuke falls more and more under Tanjiro's influence: he gets used to affection and generosity, learns to recognize the strength of others, build friendly relationships with others, but does not cease to be proud.

Age: 15. Weight: 63 kg. Height: 164 cm. Date of birth: April 22, Taishō era.

Capabilities
Enhanced Sense of Touch - Due to Inosuke's upbringing in the mountains, his sense of touch is phenomenal: he can sense small vibrations in the air and even someone's gaze on him, especially if they are looking at him with hostility.
Poison Resistance - Inosuke was able to resist the effects of the Sixth New Moon's deadly poison, meaning he could develop an immunity to almost all types of toxic substances.
Flexibility - Inosuke is extremely flexible, being able to move his joints and change the location of his internal organs at will.
The art of swordsmanship—"Beast Breath"—is a breath developed by Inosuke through mountain training. Combining this breath with his enhanced sense of touch, he utilizes various techniques.