Unfortunately, Shinobu is fairly small with small arms, so it is physically impossible for her to behead a demon in a single strike. Not only that, the Flower Breathing technique itself is quite a physically demanding technique.
Why the trouble of using a different way to slay demons? It is because Shinobu Kocho has a short stature. Apart from her small frame, her arms do not have enough power to wield the sword, so it will cut through the neck of a demon. Thus, she and her swordsmith devise a sword that can kill demons the other way.
As the self-proclaimed weakest Hashira of the Demon Slayers Corps, Shinobu Kocho makes no attempt to appear stronger than she actually is. Instead, like many weak anime heroes, Shinobu balances out her weakness with cleverness and skill.
9) Shinobu
When it comes to pure strength, Shinobu Kocho is the weakest Hashira in Demon Slayer. She doesn't even have enough strength to decapitate a demon's head and she makes up for it by injecting poison into the demons.
It's mainly because normal wisteria coating is not strong enough to kill a upper demon. They are too powerfull, the only demon slayer who has a poison in her sword is shinobu and that is because she is incapable of cutting heads because of her lack of strength.
During her battle against Doma, Shinobu reveals that she also suffers from an inferiority complex due to her inferior physical abilities compared to her fellow Hashira, having been jealous of them for possessing taller or more muscular bodies than her and cursing her own body for not developing further to make her more ...
Sound Hashira
He is the fastest Hashira, and the second physically strongest. Obviously, then, Tengen Uzui is rather proud. He is demanding, fussy, boastful, and prone to selfishness. But he is also ultimately kind and caring, with great love for his three wives as well as the other Hashira.
Shinobu holds a strong resentment and hatred for Doma, due to him killing her older sister, Kanae.
5/14 Fastest Hashira In Running
Despite his large and muscular build, Tengen Uzui is the fastest runner among the Hashira.
Keen Intellect: Shinobu possesses vast knowledge in using poison in combat. She has one of the best IQ in the Corps, having an IQ of over 200 making her a genius.
Poisonous Body: In order to defeat Upper Moon Two, Doma who killed her sister, Shinobu heavily transformed her body by absorbing and altering her body's physiology with highly concentrated wisteria based poison.
GiyuShino is the het ship between Shinobu Kocho and Giyuu Tomioka from the Demon Slayer fandom.
Curse of Kibutsuji
This curse besotted any who partake of Muzan's blood must be careful. The curse prevents Muzan's name from being spoken aloud, and any who do will meet a horrible demise. One demon, Susamaru, faced this reality when battling Tamayo.
Many people believe she's the weakest because of her being physically weak and her loss against Doma.
Shinobu is defeated and absorbed by Doma.
Mitsuri. The love Hashira and upcoming featured character of season 3, Mitsuri is best known for her extreme affection for everyone in the Demon Slayer Corps.
Demon Slayer's Tengen Uzui is considered to be one of the weakest Hashira due to almost losing this fight, but the fact is that Tengen only looks weak when compared to the most overpowered Hashira.
Over a century ago, Doma held the position of Upper Rank Six ( 上 じょう 弦 げん の 陸 ろく , Jōgen no Roku?), and during that tenure, he turned Gyutaro and Daki into demons and introduced them into the Twelve Kizuki.
When Giyu later hears about Shinobu's death, he suddenly recalls her smiling face while being visibly shocked and upset by the news. This contrasts to his reaction to death of his other fellow Demon Slayers such as Kyojuro Rengoku, Muichiro Tokito and Genya Shinazugawa, whom he didn't react to as emotionally.
However, her playful attitude is revealed to be fake—in reality, Shinobu holds a deep, intense hatred for demons due to almost all of her loved ones (her sister, her parents, and almost all of her tsuguko) being killed by them, so much so that she is in a near-constant state of anger.
Zenitsu is at least close to Hashira level by the end and Godspeed has limited uses because it disables his legs after those uses. Zenitsu's faster but if this was an actual race or marathon, Shinobu would beat him.
As a result, Tengen Uzui has to deal with the moniker of being the least powerful Hashira around.
2) Sanemi Shinazugawa
His fast movement, combined with his excellent swordsmanship, makes him a remarkable demon slayer. Most of his attacks are purely offensive due to his breathing style. Being a user of wind breathing, he is undoubtedly fast.