Who are the main characters in 'naruto controls silver fanfiction' other than Naruto?

Sasuke could be in it. He might be initially skeptical of Naruto's new power but then see its potential in combat.

The Hokage, of course. Depending on which era the fanfiction is set in, it could be Tsunade, Kakashi, or even Naruto himself in some time - jump scenarios. They play a crucial role as Naruto's superior who he serves.

There could be Sasuke. Since Sasuke is Naruto's rival and often involved in the same major story arcs, he might play an important role in this fanfiction. His sharingan abilities could interact with Naruto's newfound speed in some interesting ways, either as an ally or an obstacle depending on the plot.

Obviously Naruto would be the main character as he has the power to control vacuums. His friends like Sasuke and Sakura could also be involved. Sasuke might be skeptical at first about this strange new ability of Naruto's. Sakura could be trying to find a scientific explanation for it, thinking it has something to do with Naruto's unique chakra nature.

One possible plotline could be Naruto using his newfound control over silver to create unique jutsu. Maybe he can shape silver into weapons or shields in the heat of battle, giving him an edge against his foes.

Sasuke would most likely be involved. Since he has a strong bond with Naruto, he would sense something is wrong and try to free Naruto from Kaguya's control. Sakura might also be part of it as she cares about Naruto and would be determined to save him. Kakashi could play a role too, using his wisdom and experience to figure out a way to break Kaguya's hold on Naruto.

Sakura could be another main character. She might be shocked by Naruto's arrest and start her own investigation. Maybe she teams up with Sasuke, who also has his own complex feelings towards Naruto. Their combined efforts could play an important role in uncovering the truth.

Sasuke could be one of the main characters. He might be the one who comes across Naruto in his boxers and has a very typical Sasuke - like reaction, which could be a mix of annoyance and amusement. His presence could add some tension as well as some banter to the story.

One character could be Jiraiya. He could have known something about Naruto's true heritage all along and be the one to finally reveal it to Naruto. From the Greek side, Triton, Poseidon's son in mythology, could be a character. He could either be a rival or an ally to Naruto. In the ninja world, Shikamaru might be involved. His intelligence could be used to help Naruto understand and strategize with his new powers, especially when dealing with any threats that come his way because of his connection to Poseidon.

Sasuke could be a main character. He might be initially interested in the dragon egg for its power but then his relationship with Naruto over the egg could change. Maybe they start as rivals again, but then realize they need to work together to protect the egg.