It depends on your perspective. Sometimes Ikari's actions might seem villainous, but there could be underlying reasons or circumstances that explain his behavior and make him more of a morally ambiguous character.
A 'naruto doujin ikari fanfic' could be about many things. It might focus on Naruto's anger (ikari in Japanese) in a non - canonical story created by fans. Maybe it's about a situation where Naruto is pushed to his limits and his anger drives him to take on new challenges or face his enemies in a different way.
A 'naruto soujin ikari fanfic' could be a really interesting piece of fan - created literature. Since Naruto is a rich universe with so many characters and storylines. 'Soujin' might imply something related to the essence or nature of a character. And 'ikari' being involved, it might center around a conflict that is driven by anger. For example, it could be about a character who discovers something about their past that makes them angry and sets them on a path of revenge or self - discovery within the Naruto world. It could also be a story that delves into the psychological aspects of anger and how it affects a character's relationships and decisions in the Naruto - inspired setting.
Sasuke could be one of the main characters. He might be initially reluctant to get involved in Naruto's revenge plot but eventually joins him because of their shared past and bond. Another could be Kakashi. As Naruto's former teacher, he could provide guidance and his own set of skills to help Naruto in his quest for revenge.
There are fanfictions where Shinji Ikari has different relationships with the other characters. In some, he forms a closer bond with Asuka earlier on and they work together more effectively against the Angels. This changes the whole dynamic of the story as their combined strength and new - found friendship alters the course of events.
One idea could be that Shinji Ikari is transferred to the Highschool DxD school as an exchange student. He might initially struggle with the very different supernatural environment compared to his Evangelion world. His experiences with Angels could give him a unique perspective on the devils and other beings in the Highschool DxD world, leading to some interesting interactions and storylines.
One aspect to consider in Murasakibara x Akashi fanfiction is their contrasting personalities. Murasakibara is often depicted as lazy yet extremely talented, while Akashi is highly disciplined and a natural leader. In fanfictions, this contrast can lead to interesting dynamics, such as Akashi trying to motivate Murasakibara or Murasakibara challenging Akashi's authority in a unique way. Their relationship in fanfictions might also explore themes of friendship, rivalry, or something more complex. For example, some fanfictions could show how they gradually understand and respect each other's strengths and weaknesses, which can be really engaging for readers who are interested in character development.
One idea could be a crossover with a superhero universe. Shinji Ikari could gain superpowers and have to navigate the complex world of superheroes, dealing with their moral codes. Another could be a crossover with a fantasy world like Middle - earth. He might find himself on a quest with hobbits or elves. A third idea is a crossover with a post - apocalyptic world, where Shinji's experiences in his own apocalyptic - like setting of Neon Genesis Evangelion could be put to use in a different kind of desolate landscape.
You can try looking on fanfiction websites. Some popular ones like FanFiction.net or Archive of Our Own (AO3) might have 'naruto doujin ikari fanfic'. Just search for the relevant keywords in their search bars.