His closest friends like Sasuke would most likely support him. Sasuke, who has also seen the dark side of the shinobi world, would understand Naruto's reasons for rebellion. Also, Sakura, who has always been by Naruto's side, would be there to support him. Shikamaru, with his intelligence, might also see the need for change and back Naruto up.
One possible plot could be that Naruto is frustrated with the corrupt shinobi system. He might start by gathering like - minded ninjas who also feel oppressed. They could form a secret group and start small acts of resistance, like providing aid to villages neglected by the major shinobi powers. As their numbers grow, Naruto could lead them in a more open rebellion against the unjust leadership, aiming to create a new and fairer system for all shinobi.
In such a fanfiction, Harry Potter might gather all the students and magical beings who are discontent with the current regime at Hogwarts or in the wizarding world. He could lead them to fight against unjust rules, like unfair treatment of house - elves or discriminatory laws against half - bloods and Muggle - borns.
Yes, in some fanfictions Naruto might be depicted as having the Sword Rebellion. Fanfiction writers often take creative liberties and can give Naruto all kinds of unique items or abilities, including something as cool as a special sword like the Sword Rebellion.
In the 'Naruto helps the rebellion' fanfiction, Naruto would first need to understand the cause of the rebellion. If it's a just cause, like fighting against an oppressive regime, he would be fully committed. He would bring his friends and comrades from Konoha, like Sakura and Kakashi, to help. Naruto could use his Rasengan and Shadow Clone Jutsu in creative ways during battles. He might also try to negotiate with the opposing side, using his charisma and the respect he has earned in the ninja world. This way, he could end the conflict with minimal bloodshed and ensure a better future for those involved in the rebellion.
Hermione would surely support Harry. She's always been by his side, and with her intelligence and knowledge of magic and wizarding laws, she'd be a great asset. Ron would also be there, providing his loyalty and his own brand of courage.
In some fanfictions, Naruto might use his unique jutsu like the Rasengan. He could use it to break through barriers or fight off Uchiha attackers, creating an opening for his escape.
The Sword Rebellion could be a powerful weapon for Naruto. It might enhance his combat abilities, allowing him to face stronger foes. For example, it could cut through powerful defenses that his normal jutsu can't penetrate.
One key plot point could be Naruto's discovery of the Uchiha Rebellion. He might overhear some plans or see some signs that alert him to the upcoming chaos. This discovery then sets the stage for his attempts to escape.