Yes, it can be quite popular. Many fans are intrigued by the idea of All For One being Izuku's father in fanfics. It adds a whole new layer of complexity and drama to the My Hero Academia story. It changes the dynamic of Izuku's character development and his relationships with other characters, which is very appealing to those who like to explore alternate storylines.
Well, in the fanfic world of 'All for One Izuku', his character development is really interesting. At the beginning, he's this innocent kid who suddenly has this huge, dark power. He struggles a lot with whether he should use it or not. As time goes on, he realizes that the power itself isn't inherently good or bad, it's how he uses it. So he starts to train hard to master it. He also becomes more street - smart and less naive. He has to learn to deal with the villains who are after his power, and this toughens him up. He starts to see the grey areas in the hero - villain dynamic and uses his power to create a new kind of heroism that combines elements of both sides.
Power dynamics. Since Izuku has the All for One power, how he interacts with other characters who have powers is crucial. He could be seen as a threat or a potential ally depending on the story.
Yes, it is a somewhat popular fanfic concept. In the My Hero Academia fandom, exploring different family relationships for the characters adds an interesting twist. This concept allows for new storylines and character developments that deviate from the original canon. It gives fanfic writers a chance to re - imagine Izuku's backstory and the implications of having such a powerful and villainous father figure.
One common theme is the exploration of power dynamics. Since All for One has such a powerful and complex set of abilities, and Izuku is the inheritor of One for All, there's often a play on how their powers interact or oppose each other. Another theme could be redemption. In some fanfics, All for One might be on a path to redemption through his relationship with Izuku.
One great 'All for One Izuku fanfic' could be the one where Izuku uses All for One's power in unique ways to fight against the traditional hero system. He might start by secretly training and developing his newfound abilities.
He becomes more confident. With the ability to control One for All, Izuku feels more in charge of his power and less like a burden. This new - found confidence shows in his interactions with others.
Well, 'All for One Izuku: Ascent' is also a popular one. In this fanfic, Izuku has to face not only the challenges of having the All for One power but also the scrutiny of the hero society. It has some great action scenes and really shows how Izuku could potentially change the whole dynamic of the My Hero Academia world with this power.
One common theme is the struggle with identity. Izuku would have to deal with the fact that his father is a major villain. Another theme is power. He might inherit some of All For One's powers in different ways, and how he uses or resists those powers. Also, redemption could be a theme. Maybe Izuku tries to atone for his father's actions in some fanfics.
One interesting plot development could be Izuku using his new control over One for All to quickly master new quirks within it. He might surprise his classmates and teachers with his rapid progress in combat training.