The two main characters are Naruto and Natsu. Naruto has his friends like Sasuke and Sakura in his world, but in this fanfiction, his connection with Natsu is what matters most. Natsu also has his Fairy Tail guild mates, but here, his newfound brother Naruto is the key relationship. Their interactions, their differences in powers and personalities, and how they support each other would be explored through their characters.
In addition to Naruto and Natsu, there could also be other important characters. For example, Sasuke from Naruto's world might make an appearance if there's a connection between the two worlds. From Fairy Tail, characters like Lucy could also be involved as she often teams up with Natsu. They could all interact in various ways, depending on the plot of the fanfiction.
Yes, there are likely some fanfictions out there with this concept. The 'Naruto' and 'Fairy Tail' (where Natsu is from) fandoms are both quite large, and fans often like to create crossovers that connect different universes in interesting ways.
In this fanfiction, it could start with Naruto feeling a strange connection to Natsu. As they meet, they discover their shared blood relation. Then, they embark on a journey to find out more about their family's past. Along the way, they encounter various challenges like facing off against enemies who are after their unique powers. They rely on each other's strengths, Naruto's strategic thinking and Natsu's brute force and magic, to survive and grow closer as brothers.
Well, Naruto is surely a main character. The brother is the other main focus. The brother could have a distinct personality. He might be more introverted compared to Naruto's outgoing nature. Other characters like Jiraiya could also be part of the story. Jiraiya could be the one who discovers the existence of Naruto's brother and helps Naruto understand his new family connection. There could also be antagonists in the story who target Naruto and his brother for some reason, adding more drama to the fanfiction.
The plot could involve them discovering their brotherhood. Maybe they start off in different worlds and then some magical or mysterious event brings them together. They then realize they are brothers and start to explore their combined powers to fight against a common enemy.
Maybe they embark on a journey to save their respective worlds from a common threat. A powerful demon or an evil wizard is trying to destroy both the Naruto universe and the Fairy Tail world. Naruto and Natsu would travel across different dimensions, gathering allies from both worlds. Naruto would use his Rasengan and Natsu his Fire Dragon's Roar to fight off hordes of minions while they search for a way to stop the main villain.
The main character is Naruto for sure. As for the orphans, they could be a diverse group with different personalities and backstories. Some might be shy, some brave. And there could be an older orphan who becomes Naruto's right - hand in looking after the others. Also, if there are any antagonists, they could be people who try to take advantage of the orphanage or its resources, and Naruto has to stop them.
There could also be other characters from the Naruto series like Sasuke, Sakura, and Kakashi. They might interact with Naruto and Koneko in different ways. For instance, Sasuke could be initially suspicious of Koneko but later become her ally. Sakura could help Koneko with her medical ninjutsu training if Koneko shows an interest. And Kakashi could be the one to guide them in some difficult missions or training sessions.
Obviously, Naruto is one of the main characters. And then there's his new brother. Depending on the fanfiction, there might also be other well - known Naruto characters like Sasuke or Sakura. They could be involved in the story in different ways, like being friends or foes to the new brother.
Obviously, Naruto and Kushina would be the main characters since it's about Naruto being Kushina's brother. But there could also be other important characters. Minato might be a significant character as he was Kushina's husband. Also, characters like Jiraiya could be involved, as he was Naruto's teacher and had a connection to Minato. And then there are Naruto's friends like Sasuke and Sakura, who could interact with Naruto in this new family - centered scenario.