However, unlike the titans, Nezuko has two advantages in her favor which Mikasa cannot overcome. The first is her ability to regenerate almost instantly. The second is her Blood Demon Art, which she can easily use from a distance, thus not giving Mikasa any chance to come near her and harm her physically.
Gyomei's raw power and his long-range weapon would be more than enough to keep Nezuko at bay, and he could defeat her without struggling too much. Even if things go south, Gyomei can activate the Demon Slayer Mark and utilize the See Through World that would allow him to beat her with ease.
To conclude, Nezuko is a formidable powerhouse within the anime and is probably one of the strongest main characters in the series.
Giyu is one of the legendary Hashira, and he's brought down demons far more powerful than Nezuko. With his level of skill and impressive agility, he'd easily defeat Tanjiro's little sister.
This means that there is a way for Nezuko to beat any of the Upper Moon 6 demons: Daki, Gyutaro, or Kaigaku. To do so, Nezuko would have to fight the demons outdoors and prolong the fight long enough for the powerful demons to be exposed to sunlight.
So if Nezuko ate a human. and continued to do so over time, her power could rival that of Upper Moon one or 2, and here's why. One, if you're a manga reader, you know, in her base, Nezuko conquers the sun. And 2, her blood demon art can nullify.
Weaknesses: Wisteria flowers are poisonous to her. Exposure to sunlight used to be lethal, but no longer affects her. Notable Attacks/Techniques: Blood Demon Art: Blood Burst: Nezuko ignites her blood and turns them into flames that only burn demons and their blood demon arts.
Muzan, the King of Demons, is the strongest and also the primal demon in the world of Demon Slayer. Consuming his blood is enough to turn you into a powerful demon. He can control all the demons in existence, with only people with strong willpower like Nezuko being an exception.
In his own franchise, Tanjiro is outclassed by most of the nine Hashira as of the end of season 1, including Giyu Tomioka. It's easy to compare Tanjiro's strength to Giyu's — since they are both demon slayers — and they even use the same element: water.
Nezuko would be far stronger than Tanjiro in the base form in terms of pure physical abilities. But Tanjiro gained superhuman strength and speed owing to the activation of the Demon Slayer Mark. Comparing the two in these forms, Nezuko might still outperform in terms of speed and strength.
Nezuko is easily one of the most powerful demons in the Demon Slayer series, possibly due to the large quantity of blood she was given by Muzan. But what makes her a truly terrifying opponent is her willpower, being the only other demon after Tamayo to escape Muzan's control.
Her most prominent traits is her extraordinary growth rate possibly due to the high amount of blood she received from Muzan Kibutsuji when he turned Nezuko into a demon and the fact that she doesn't need to consume human blood to survive.
1 Exploding Blood/Pyrokinesis Blood Demon Art
By far, this is Nezuko's most damaging technique when it comes to fighting her own kind.
Nezuko is at least stronger than Daki, meaning that if Muzan could bring her back under his control, she would certainly qualify for the most prestigious title a demon can hold: a member of the Twelve Kizuki. Thanks to Nezuko's remarkable strength, she would have to be an Upper-Moon.
The “Swordsmith Village” arc ended with the major reveal that Nezuko, unlike every other demon, can't be killed by sunlight, which then put her at the center of the final arc due to Muzan wanting to eat her to obtain that same immunity and become truly immortal.
Just like Tanjiro, Nezuko shows nothing but hatred towards Muzan. During her battle with Daki , she regained the memories of when Muzan killed her loved ones which convinced her to kill one of his followers as well.
The Thirteenth Form of the Sun Breathing Style is unique in the sense that it doesn't really have a name of its own. Rather, it's a combination of all the twelve forms present in this style, used in succession to maximize their power. This move was devised by Tanjiro solely to defeat Muzan.
Shinobu Kocho is a capable Demon Slayer whose worthy of being the Insect Hashira. That being said, she's arguably the weakest Hashira when it comes to pure strength.
Gyomei Himejima, the Stone Hashira, is the strongest Hashira in the Demon Slayer corps in terms of strength and swordsmanship. He is the only person who uses spiked flails and an axe instead of standard swords to kill demons. Such a weapon takes immense precision and soundness to use without inflicting personal damage.
Nezuko doesn't stand a chance against the Upper Moon 3
Nezuko is undoubtedly a strong demon in Demon Slayer and she proved her strength repeatedly. One situation that really displayed her true potential was the fight against Daki. She underwent a transformation and thoroughly overwhelmed the Upper Moon 6 demon.
How Doma became the worst demon in Demon Slayer. Almost every creature possesses emotions, be it anguish, sorrow, happiness, or even fear. However, in the case of Doma, he doesn't feel a thing. During his childhood, his mother stabbed his father to death for cheating on her and, later on, took her own life.
Nezuko has several powers, including regeneration, superhuman strength, growing and shrinking rapidly and a blood demon technique called Exploding Blood (爆血, Bakketsu) that causes her blood to burn once it leaves her body.
Most importantly, Nezuko upholds a vow of silence by remaining mute throughout the series. The muzzle serves as a representation of Buddhist practices. First, it gags Nezuko, preventing her from speaking like a Buddhist monk's vow of silence, but it also is there to suppress her desire to eat humans.
Kimetsu no Yaiba Nezuko Nendoroid (Normal Version)
Her hair is long, wavy and black reaching past her waist. The tips of her black hair is colored vermilion, and in her hair is a light pink bow tied to make her fringe stay off her face.