Shikamaru would be likely to be involved. His intelligence and ability to plan complex strategies would be very useful in a difficult rescue mission like this. Also, Kankuro, Gaara's brother, would probably be part of the story as he has a strong bond with Gaara and would be eager to rescue him.
Obviously, Naruto would be a main character. His determination and powerful jutsu would be crucial in the rescue mission. Gaara, the Kazekage himself, would also be a central figure even though he is the one being rescued as his past and his role in the shinobi world are important aspects.
A possible plot twist is that the Kazekage has been secretly training in a new and powerful jutsu while in captivity. When the rescuers arrive, he is in the middle of a dangerous experiment with the jutsu, and they have to either help him complete it successfully to escape or stop him before it goes out of control.
Obviously, Naruto and the Kazekage are the main characters. Naruto, with his determination and powerful jutsus, and the Kazekage, who represents the power and mystery of the Sand Village.
Iruka Sensei could also be a candidate. He was one of Naruto's first supporters and has a deep connection with him. He would probably risk a lot to save Naruto.
Well, obviously Peter Parker (Spider - Man) is one of the main characters since the story is about rescuing him. Then, of course, the Avengers. This would include Iron Man (Tony Stark), who would likely use his high - tech gadgets and suits to help in the rescue. Captain America (Steve Rogers) would bring his leadership and combat skills. Thor with his godly powers would also be a key figure, and Hulk (Bruce Banner) could provide brute force when needed.
Naruto is the central character as the story is about him being the son of the Third Kazekage. Temari and Kankuro from the Sand Village could also be main characters. They may have memories or stories about the Kazekage that could help Naruto. And of course, Kakashi, Naruto's teacher, would play a role. He would be there to guide Naruto through this new discovery and protect him from any threats that come with this new identity.
The main characters would probably be the ones that were central to the first 'cartoon all stars to the rescue'. These could include not only well - known cartoon characters but also some of the more unique or lesser - known ones that added a special touch to the original story. Maybe characters like the Powerpuff Girls or Dexter from Dexter's Laboratory could be part of the main cast too. They would be the ones driving the action and the plot forward, whether it's through their unique abilities or their personalities.
The Cullens are the most likely. Edward, with his mind - reading ability, can try to sense where Renesmee is. Bella, with her strong will and vampire strength, would be at the forefront of the rescue mission. And Carlisle, with his wisdom and leadership, would plan the whole operation.
The Kazekage is the central figure in 'naruto kazekage fanfic'. But we also see characters like Sakura. She is a strong kunoichi and her medical skills could come in handy in a story set in the Naruto world. Another character often involved is Shikamaru. His intelligence could play a crucial role in any plot related to the Kazekage. And of course, the Sand Village elders might be important characters as they have influence over the Kazekage and the village's decisions.
Naruto is most likely one of the main characters. After all, it's a Naruto Shippuden - related fanfiction.
Naruto is likely to be one of the main characters as he is the protagonist of the Naruto Shippuden series. He would probably be central to any fanfiction set in this universe. Sakura might also be there, as she is one of Naruto's closest friends. And depending on the plot, characters like Minato (Naruto's father) who has a connection to the events in The Lost Tower could be a main character as well.