Naruto would likely become more confident. With such a vast array of powers, he'd feel almost invincible at times. His sense of adventure would probably skyrocket as he explores the limits of his new abilities, both in the ninja world and perhaps beyond.
Imagine Naruto with all those alien fanfic powers. He could have the power of super strength like some hulking alien species, or the ability to turn invisible like certain stealthy aliens. His combat style would be a wild mix of ninja techniques and alien powers. He could shoot energy beams from his hands or teleport across long distances without using ninja techniques. This would make him a force to be reckoned with not only in his own world but potentially across the universe in a much broader sense.
Naruto would likely become more complex. His initial naivete might be tempered by the new power. He'd have to be more cautious as the hollow powers could be dangerous. He might also develop a darker side that he has to constantly fight against. For example, the hollow powers could bring out some of his repressed anger in a more violent way.
His relationships would change too. Some of his friends might be a bit intimidated by his new power at first. But Naruto would work hard to show them that he's still the same person. He could also form new alliances with those who are interested in the Rinnegan's power, either for good or bad reasons. Overall, he would grow into a more complex and powerful version of himself, with a greater sense of responsibility for the ninja world.
Naruto would likely become more introspective. The Sharingan often comes with a lot of emotional baggage in the Naruto universe. He might start to question his own identity more, since the Sharingan is so closely tied to the Uchiha clan. He could also become more cautious in battle, as he now has a power that can be both a great asset and a great danger if misused.
Naruto's character would likely become more complex. He'd have to learn to control the new arrancar powers, which could lead to some internal struggles. He might become more confident, or perhaps a bit more isolated as he tries to understand his new abilities. His values might also shift a bit as he experiences the different nature of arrancar powers compared to his regular ninja skills.
His character would become more confident. With Sinbad's powers, Naruto would have new ways to face challenges, which would boost his self - assurance.
His character would become more confident in combat. With Wolverine's powers, he'd feel almost invincible, which could make him a bit cocky at first but then more mature as he learns to handle the power responsibly.
Naruto's character would likely become more confident and perhaps a bit more intimidating. With Wesker's powers, he'd be able to handle difficult situations more easily, which could lead to a change in his personality. He might become more self - reliant at first, as he figures out how to use his new powers.
Naruto's character would likely become more carefree. Luffy's powers often come with a sense of fun and adventure, and Naruto might adopt some of that. He'd be more likely to take risks and approach situations with a more light - hearted attitude.
He'd become more complex. Naruto is already a determined character, but with Rogue's powers, he'd have to deal with the moral implications of absorbing others' powers. This would add depth to his character.