He could meet his future self. His future self might be wiser, having learned from all the experiences in the past. They could have a deep conversation about Shinji's purpose and the mistakes he's made.
Their relationship could be a bit rocky at first. They might argue about how to raise the baby. Asuka might be more strict while Shinji is more lenient. But through these disagreements, they gradually learn to compromise and in the process, their relationship deepens. They realize that they need to be united for the sake of their child.
In a novel, a character like Shinji Aoba could hold multiple significance. He might be a symbol of a certain ideology or social group within the fictional world of the novel. For example, if the novel is set in a post - apocalyptic world, he could represent hope or the struggle for survival. His relationships with other characters also play a big role in determining his significance. If he has a complex relationship with a villain or a love interest, it can add depth to the story.
One common theme is the exploration of their relationship. Since they are both important characters in Neon Genesis Evangelion, many fanfics delve into how they interact, understand each other, and grow closer. Another theme could be their individual growth within the context of their relationship. For example, Shinji might become more confident through his connection with Rei, and Rei might learn more about human emotions.
The relationship between Shinji and Misato in fanfic can take many forms. One common aspect is the contrast between their personalities. Shinji is often shy and introverted, while Misato is bold and outgoing. This contrast can create interesting situations where they influence each other. For example, Misato might encourage Shinji to be more confident, and in turn, Shinji's innocence could make Misato re - evaluate some of her own actions. Fanfic writers use this relationship to explore different emotional and psychological aspects within the Neon Genesis Evangelion universe.
Character development of Shinji is also a major element. In the fanfic, Shinji has to grow and change. He may start as the same timid character from Evangelion, but the challenges in Berserk force him to become stronger and more confident. This transformation is what makes many of these fanfics appealing.
I'm not entirely sure about the exact characteristics of 'Shinji Aoba' light novels as it might not be a widely known mainstream type. However, generally, light novels often have engaging storylines, with a focus on character development. So perhaps 'Shinji Aoba' light novels also have unique characters with their own growth arcs.