Yuji Itadori is a demon god, and his power is stronger than everyone
The theory that Yuji Itadori is a demon god is a popular one among fans of the Jujutsu Kaisen series. There is a lot of evidence to support this theory, both in the manga and in the anime.
One of the biggest pieces of evidence is Yuji’s ability to use Black Flash. Black Flash is a technique that allows the user to land a critical hit that is twice as powerful as a normal hit. It is an incredibly difficult technique to master, and only a handful of sorcerers in the world are able to use it.
However, Yuji is able to use Black Flash at will. This is a testament to his immense power and potential. It is also worth noting that Black Flash is a technique that is often associated with demon gods.
Another piece of evidence is Yuji’s mixed heritage. Yuji is a half-human and half-cursed spirit. This gives him a unique advantage in battle, as he is able to combine the strengths of both humans and cursed spirits.
Yuji’s immense growth and strength are also evidence of his demonic nature. Yuji has grown incredibly powerful in a very short amount of time. This is not normal for even the most talented sorcerers.
Additionally, several characters in the series have referred to Yuji as a demon god. For example, Choso calls Yuji a demon god in the manga, and Kenjaku believes that Yuji is the eye of the storm for the new era.
Finally, the author of Jujutsu Kaisen has confirmed that Yuji is able to kill Jogo with five Black Flashes. This proves that Yuji has the potential to reach way above Special Grade, just like Gojo believed.
Overall, there is a lot of evidence to support the theory that Yuji Itadori is a demon god. His ability to use Black Flash at will, his mixed heritage, his immense growth and strength, and the fact that several characters in the series have referred to him as a demon god all point to this conclusion.