Xemnas. As the leader of Organization 13, he could bring a whole new level of villainy to the Naruto world. His plans and manipulations could create a large - scale conflict, and his power and charisma could make him a formidable foe for the Naruto characters. He might try to take over the ninja world using his own brand of dark magic or whatever powers he has in the Organization 13 lore.
Naruto would be a great character to focus on. His determination and growth throughout the series are always interesting to explore. On Chunin Exam Day, we could see his unique strategies in combat and how he overcomes the challenges despite being an underdog.
Naruto would be an obvious but still very interesting choice. His journey from an underdog to a potential chunin is full of potential for character development. You can explore his newfound skills and how he uses them in the final. Another interesting character could be Gaara. His dark past and his struggle to control his inner demon could add a lot of depth to the story. He could be a formidable opponent or an unexpected ally in the final.
Naruto would be the most interesting. He has such a unique personality and set of skills. His never - give - up attitude would contrast and blend well with the often more self - centered characters in Highschool DxD. He could introduce new values like friendship and loyalty in a more extreme way, and his ninja techniques would be a fresh addition to the battles in the Highschool DxD world.
Naruto himself would be very interesting. His energetic and determined personality would contrast greatly with the more laid - back and technology - dependent Jetsons. He could bring a sense of adventure and action to their world, and his ninja skills would be something completely new for them to experience.
Chitoge could also be a great focus. Her tough - exterior - but - soft - inside personality would be really fun to explore in the Naruto universe. Maybe she could learn some of Naruto's values like never giving up and it could change her perspective on her own relationships.
I think Obito could be really interesting. His complex backstory and his role in the war were so crucial. You could explore his internal struggle further, like his lingering feelings for Rin and how that influenced his actions during the war in more depth.
The juror who is the most stubborn in the original story could be very interesting to focus on. You could explore what makes him so unyielding and perhaps give him a moment of self - realization where he finally sees the error of his ways. It would be a great character arc.
Kirby would be really interesting. His innocent appearance combined with his extremely powerful abilities makes for a great contrast. He could be the source of both humor and unexpected plot twists. For example, when he first meets Naruto, Naruto might try to offer him ramen, not knowing Kirby's preference for food is more about swallowing enemies. And Kirby's reactions to the different jutsu in the Naruto world could be really fun to write about.
Naruto himself would be really interesting. Imagine him trying to understand and adapt to the samurai way of life. His energetic and determined personality would bring a lot of humor and action as he clashes with the more traditional samurai values at first, but then finds common ground.
Naruto himself would be very interesting. His energetic and determined personality would make for great adventures in the GTA world. He would probably approach the chaos and crime of GTA with his usual enthusiasm, trying to bring justice in his own ninja - way. His ability to make friends easily could also lead to some interesting alliances with GTA characters.