It could be an unknown brother that was kept secret all this time. Maybe he was hidden away by some enemy of the village and trained to be a powerful adversary for Naruto.
One possible plot is that Naruto's brother is jealous of Naruto's status as a hero. He decides to challenge Naruto to prove himself. The fight might start with some basic exchanges of punches and kicks. But as it progresses, they both start using their more advanced ninja skills. Naruto may struggle because he doesn't want to hurt his brother too much, but he also knows he has to stop his brother's dangerous actions.
Here are some recommendations for novels about how good an older brother is to his younger brother:
1. " My brothers have been reborn."
2. Sister Has Superpowers
3. "Hi, Steamed Bun's Dad"
4. "Reborn 80 Honey Wife"
5. Koi Fish
Please note that the novels recommended above are based on the search results provided and may not be comprehensive or accurate. It is recommended that you check the book's details and reviews before reading to ensure that it meets your preferences and expectations.
Fanfics in general create a sense of community within the fandom. People can discuss their ideas about 'Aquaman Pregnancy Fanfic', share their own interpretations, and even collaborate on related fan - made content like fan art or additional fanfic chapters, which all contribute to a more vibrant and engaged Aquaman fandom.
In the main comic storylines, Aquaman is not gay. However, there might be alternate universes or special editions where his character could be portrayed differently, but that's not the norm.