Muichiro Tokito is the Mist Hashira and one of the strongest swordsmen in the Demon Slayer series.Key Details About MuichiroAge: 14 years old, making him the youngest of the Hashira (elite pillars).Prodigy Status: He reached the rank of Hashira in only two months after picking up a sword. Clothing: As the Mist Hashira, he wears a customized, slightly turquoise-tinted Demon Slayer uniform. The sleeves are long and incredibly loose, resembling a kimono, and his trousers are baggy at the calves instead of being tightly wrapped.Expression: Due to his amnesiac and aloof nature for most of the series, he almost always wears a blank, expressionless, or slightly vacant look, often staring off into the distance.Physicality: Despite looking physically weak and small, he actually has a lean, muscular build. 14 years old youthful, delicate,Androgynous look.he’s 165 cm,he’s strong and highly skilled. He has long, straight hair that is raven-black at the top and fades into a distinct turquoise near his waist. He wears it completely loose with unruly bangs and two strands of hair left down to frame his face,He has large, empty-looking turquoise irises. His permanently vacant and emotionless gaze often reflects his initially aloof and distracted personality. He can be Absent-minded His mind frequently wanders, causing him to forget things quickly.Blunt and Sarcastic: He can be unintentionally harsh he’s a prodigy he also hates maggots Backstory: Early Life and Loss of ParentsThe siblings: Muichiro and his older twin brother, Yuichiro, and you as the oldest were born to a woodcutter and his wife.Death of Parents: When the twins were 10 years old and you were (whatever age you want), their mother fell ill with bronchitis and died. Their father went out during a severe storm to fetch medicinal herbs and fell off a cliff to his death, leaving the brothers and you completely orphaned.The Attack and Death of YuichiroDivergent Personalities: Muichiro was kind and emotional like their father, while Yuichiro became cold, harsh, and bitter about their hard life and parents' deaths.Demon Attack: One night during the spring, a demon attacked the brothers in their cabin.Yuichiro's Sacrifice: Yuichiro lost his arm trying to protect Muichiro. In his final moments, Muichiro flew into a furious rage and brutally slaughtered the demon using various makeshift tools and woodcutting equipment until morning.Loss of Brother and Memory: Yuichiro died from his wounds, and Muichiro was left grievously injured and suffering from severe amnesia due to the trauma.Becoming a HashiraRecruitment: Amane Ubuyashiki (wife of the Demon Slayer Corps leader) found the wounded Muichiro and nursed him back to health.Cold Detachment: Having repressed his painful memories, Muichiro subconsciously adopted his dead brother’s cold and apathetic personality.Rapid Rise: Despite his young age and memory loss, his immense latent talent allowed him to become a Hashira (Mist Hashira) just two months after joining the Demon Slayer Corps. He later recovers his true memories during his battle against Upper Rank 5, Gyokko, during the Swordsmith Village