All these villains have shown to have a great obsession with the protagonist of his anime

There are villains in the anime that look or are pending the trip of the protagonist and their progress to elaborate a plan and adapt to its evolution, which is quite intelligent, because they do not belittle them. However, There are also other villains who have great obsession with the main characterscausing them to take things to the extreme.
In fact, throughout the work, these villains show us that they only think, one way or another, the protagonist. Either because of the rage or hate towards the central character Or whatever reason, you can't deny that they are characters that are completely obsessed. And we have prepared this post to tell you some of the best examples. Although you must be careful, there may be spoilers.
Chainsaw Man Makima
Makima is obsessed with Chainsaw Man and Pochita
We started this list with Makim Your authentic colors and intentions. Makima has everything to be one of the most important villains of the modern era and its actions confirm it.
Makima has a great obsession with Chainsaw Man, does not denji in itself. And she wants to get Pochita, so she prepares a large and complex plan to separate him from Denji. Makima does all kinds of unthinkable things Throughout the manga, which make it an impressive, dangerous and powerful villain too. She is willing everything in order to approach Chainsaw Man.
Zuko in Avatar: Aang's legend
Zuko is one of the best written characters of all time, which is not a secret to anyone, the same is the fact that, during much of the work, he had a great obsession towards Aang, the avatar. AND is that he thought only capturing him and taking him to the nation of fire could recover his honor.
This made, for some time, Zuko lived his life only thinking about the avatar and how to capture him. In fact, Uncle Iroh also noticed this detailso he tried to advise him at all times. Zuko's obsession with Aang can be understood, because it is the only way in which he can recover what he lost and so long as his father's acceptance. Fortunately, he manages to redeem and grow beyond these aspirations, becoming someone good and finding love, although many think he had to finish with Katara.
Hika Morow in Hunter X Hunter
Hysaka is obsessed with Gon and hopes that he develop all his talent to be a great opponent
It is time to talk about Hierka Morow, a villain who is extraordinarily powerful and whose only interest is none other than to find strong rivals and with those who can have a great confrontation. Not to mention that he is also able to see the potential in hunters.
It is precisely because of the latter that Hierka forgives Gon's life, since he can see that he will become a great hunter in the future. So, let it go so that it can continue to develop and strengthening. The obsession of this villain with Gon is understood by his love for fighting and finding a worthy opponent.
YUNO GASAI in The Future Diary
The Future Diary or “Mirai Nikki” series makes it clear that Yuno has always been in love with Yuki, but these feelings evolve until they become a brutal obsession, especially When both participate in the newspaper game. Initially, the boy bets and trusts the girl to protect him, which makes his feelings grow even more.
No matter what Yuno has to do to protect Yuki, he will, which also includes killing. Not to mention that the boy feeds these obsessive feelings of the girl. And is that the obsession is so great that even supra at the same time, for What ends up killing other versions of itself To be with Yuki once again.