The Purple Nichirin sword was used by the Upper-Moon One, Kokushibo. This sword is symbolic of the Moon Breathing style and is definitely one of the strongest within the series.
Nonetheless, we believe that the Longsword is the strongest sword because of its versatility and adaptability in almost all situations.
Tanjiro Kamado wields a black Nichirin blade, but the symbolism of such a sword is unknown. Black blades are seen as a rarity, as demon slayers who wield them are doomed to die young. No wielder of a black sword has ever become a Hashira, either. However, this is all superstition.
Black. Toho Co., Ltd. Black is the most mysterious color of all the blades, and is held by the main character, Tanjiro. It is a rare blade and represents the sun; it also holds a theory that the demon slayers who own this sword are not to live a long life.
1. Tanjiro's Black Sword. Of course, the one who takes the top spot in terms of the best swords in Demon Slayer is Tanjiro's black Nichirin blade.
As the battle reached its climax, Tanjiro was able to knock the doll's head off and discovered that the mechanical body contained a mysterious sword. Fans of the manga will recognize this sword as the one carried by Yoriichi Tsugikuni himself.
Yoriichi Tsugikuni's Black Sword
Yoriichi, the first demon slayer, used the same sword that Tanjiro found after the Swordsmith Village arc adapted in Demon Slayer Season 3. It is a standard Nichirin katana with a deep black blade.
As a Demon Slayer, Yoriichi Tsugikuni carried a fairly standard Nichirin katana — deep black in color, that changed bright red during combat. This is the sword that appeared out of the neck of the doll at the end of Demon Slayer season three's second episode.
Moreover, any Nichirin sword can become bright red regardless of the blade's original color. However, the blade can only stay bright red for a certain amount of time before returning to normal.
The Muramasa is a Japanese Katana sword known as cursed and demonic. It is a real historical sword surrounded by terrifying legends and stories.
What is Zoro's weakest sword? Out of the swords he currently owns, the Sandai Kitetsu is the weakest blade in his arsenal.
The Stone Hashira has the most unique Nichirin Blade in the Demon Slayer Corps. In fact, Gyomei doesn't even wield a sword at all.
White. White represents mist and is the color of the first blade. Muichiro Tokito, a Hashira and the Mist Pillar of the Demon Slayer Corps, is the demon slayer who carries a white Nichirin Blade. In the same way that the Breath of Wind style is developed from the Breath of Mist form.
Background of Zenitsu's Sword
Zenitsu is a master swordsman who wields a yellow Nichirin blade, a katana style blade made of scarlet ore.
8) Muzan hates being called pale or dead
Muzan is the most powerful demon in the entire series, and is responsible for creating all demons. For someone who considers himself to be perfect, it is natural that he will hate being called pale or dead. This is established quite early on.
Zenitsu Agatsuma, a vital member in Tanjiro's clique, possesses the yellow sword, which connects with his Breath of the Thunder style and the explosive, unpredictable nature that defines him.
But if we are talking about the human form, then it's a big fat NO, because Tanjiro has just mastered the Sun Breathing whereas Yoriichi is the inventor of it, also he's way more powerful and holds an unfathomable battle intellect, larger than any Demon Slayer in history, so in conclusion, no one is remotely close to ...
Some of the characters who have faced Yoriichi and survived
This happened due to a treatment that had gone wrong. While he was being treated, Muzan killed the doctor because he was not able to observe any results.
Tanjiro's ancestor was a good friend of Yoriichi and arguably was one of his only true friends. Therefore Yoriichi gave the earrings as a gift, and since then they have been passed down the generations until they reached Tanjiro.
Lavender Nichirin blade
This blade represents the Serpent, the reason why Obanai Iguro's sword resembles the body of a snake. The Serpent Breathing derived from the Water Breathing and the techniques resemble the movements of the animal it represents.
9 Tengen Uzui, The Sound Hashira.
1 Tanjiro: Dance of the Fire God
Finally, there's Tanjiro's signature move, Dance of the Fire God, which he's still learning to get a handle on but is still the strongest signature move in the series.