One common theme is the clash of cultures. Naruto is from Konoha and Sona is from a different place. Their engagement often brings up issues related to different traditions and values.
One good 'naruto is engaged to sona fanfic' might be 'Naruto and Sona's Unexpected Bond' which explores how their relationship develops from the engagement. It shows Naruto's initial confusion and how Sona tries to make him understand the significance of their union.
Enemies from Naruto's past or Sona's enemies could target them as a couple. Since Naruto has made many foes during his adventures, and Sona may also have her own enemies, their engagement could put a target on their backs.
Well, it's possible. Fanfic writers have very creative minds. They might think it would be interesting to pair Naruto, a ninja from the Hidden Leaf Village, with Rias, a devil from the High School DxD universe. However, not all fanfics are easy to find. You may need to dig deep into the fanfic archives, using specific tags related to both Naruto and Rias on the fanfic platforms.
Well, it could be about Naruto and Sona's brother having adventures together. Maybe they team up to face a common enemy in the ninja world. They could learn from each other's skills and abilities.
Power - related themes are also quite common. Given Naruto's journey to gain power and Sona Sitri's own abilities, a fanfic could be about them training together or combining their powers to face a powerful enemy. It could show how their different power sets complement each other. Another theme might be cultural exchange. Sona Sitri comes from a different background than Naruto, so a fanfic could explore how their two cultures interact when they meet. This could involve things like different fighting styles, social norms, and values.
Obviously, Naruto and Sona's brother would be the main characters. Naruto with his energetic and determined personality, always ready to take on any challenge. And Sona's brother, who could have his own unique traits, maybe he's more reserved but very intelligent.
Well, one key element is the combination of Naruto's world and the Sona group's characteristics. Naruto's ninja skills and the Sona group's special traits often create interesting scenarios. For example, Naruto's ability to use shadow clones might be combined with the Sona group's magic or powers in some fanfics.
Naruto's Rasengan could be a very unique and powerful attack within the Sona Peerage. Since it's a concentrated form of chakra, it might be able to break through magical defenses that the peerage's enemies have. Also, his ability to sense chakra could be translated into sensing the magical energy in the new world. This would give him an advantage in detecting hidden enemies or finding sources of power. His physical strength and endurance, which are a result of his ninja training, would also make him a formidable fighter in the peerage.
One possible plot could be Naruto's initial confusion upon entering the Sona Peerage. He'd be used to his own world in Naruto, with its unique powers and politics. In the Sona Peerage, he'd have to learn about the different ranking systems and how to work within that hierarchy. His ninja skills could give him an edge in combat situations within the peerage, but he'd also have to adapt to new forms of magic. Maybe he'd form an unlikely bond with one of Sona's more reserved members and together they'd face a common enemy threatening the peerage.