When Naruto absorbs the Shinju in fanfiction, his character development can take many forms. He could become more isolated as others may fear his new power. But at the same time, he might also strive to prove that he's still the same Naruto at heart. He may start to explore the deeper meaning of his power and how it can be used for good, which would lead to a more mature and introspective side of his character.
In fanfiction, if Naruto absorbs the Shinju, his character development is likely to be complex. He would have to come to terms with this new, overwhelming power. He might initially struggle with the changes it brings, both physically and mentally. However, as time passes, he could learn to harness it for the greater good. His relationships with his friends and allies would also be affected. Some might look at him with awe, while others might be a bit more cautious. But overall, he would grow into a more powerful and more self - aware version of himself.
After absorbing Kami in fanfiction, Naruto's character development can be quite complex. He could start to question his own identity and what it means to have such power. This internal conflict can lead to him becoming more empathetic towards others who are also dealing with power or identity issues. He may also become more cautious in using his new abilities, as he realizes the potential consequences of misusing the power of Kami.
After eating the Shinju fruit in fanfiction, Naruto's character might become more confident. With the new powers, he would feel more capable of taking on any challenge. His sense of responsibility could also grow, as he realizes the magnitude of his new abilities.
After absorbing the Juubi in fanfic, Naruto's character may become more confident. He has so much power now that he knows he can handle most situations. His sense of responsibility would also grow as he has to control such a huge power.
Naruto's character might develop a sense of responsibility on a much larger scale. Since he has Kaguya's power, he would feel the need to protect the entire world in a more absolute way. He could become more solemn and less carefree as he realizes the magnitude of the power he now holds. He may also start to study more about the ancient history related to Kaguya to better understand his new powers.
After absorbing Kronos, Percy's character could develop in several ways. He could become more confident in his abilities due to the extra power, but also more cautious as he realizes the potential danger of what he's absorbed. His relationships with his friends and family might change. He could become more of a loner as he tries to figure out how to control the new power and keep it from corrupting him. His sense of responsibility might also grow as he now has the power to cause great harm or do great good.
After absorbing Gaea in fanfiction, Percy's character could become more complex. He might struggle with the new power and the responsibility that comes with it. He may become more withdrawn as he tries to figure out how to control this new part of himself.
His view of the world could change. Dark Naruto might have carried some resentment or a different perspective on the ninja world. After absorption, Naruto may start to see things from a more cynical angle at first. However, as he grows and reconciles with this new part of himself, he could end up with a more balanced view that takes into account both the positive and negative aspects of the ninja world. This could lead to him making different decisions in how he approaches problems and interacts with others.
He may become more confident. With the new powers from the Ten - Tails, Naruto would know he has an edge in battles, and this could boost his self - assurance.
When Naruto is sealed in the Shinju in fanfiction, the plot often develops in a way that shows the desperation of his friends. They may start by researching ancient jutsu to break the seal. Along the way, they might face off against those who want to keep Naruto sealed for their own purposes, which adds a lot of conflict to the story.
He becomes more confident. With the power of the Infinity Stones, Naruto knows he has an edge over his enemies. He's no longer just the underdog ninja trying to prove himself.