How would Naruto's personality change if he merged with Juubi in fanfiction?

Naruto might become more calm and collected. Hashirama was known for his level - headedness, and this could rub off on Naruto. He would still be the same determined and kind - hearted Naruto, but with an added sense of wisdom and patience.

He might become more confident, bordering on overconfident at times. The power of the Juubi could make him feel invincible.

His personality might become more assertive. The power of the Juubi could make Naruto more confident in his actions and decisions. He may be less hesitant to use force when necessary.

The fanfiction could change the Naruto universe by introducing new threats. With Naruto so powerful, there could be forces that emerge to try and counterbalance his strength. Also, the story could explore different ways of using chakra, as Naruto's merged state might have unique chakra abilities. It could also affect the way ninjas are trained, as they might try to achieve a similar level of power.

If Naruto merged with the Juubi in fanfiction, it could completely change the Naruto universe. His physical strength would skyrocket. Imagine him being able to withstand attacks that would normally obliterate a normal ninja. His Sage Mode and other forms might be enhanced to a level that we can't even imagine. And he might develop a new form that combines his own features with those of the Juubi, making him look both like himself and the fearsome beast.

Well, if Naruto merged with the Juubi in a fanfiction, it could lead to some really interesting plot developments. His already strong ninja skills combined with the Juubi's power would be a game - changer. Maybe he would use this new power to finally bring true peace to the shinobi world. He could also face new enemies who are jealous or afraid of his godlike powers.

His relationship with Sasuke would be very different. Sasuke might see Naruto as a threat at first, given the power of the Juubi. But eventually, they could come to an understanding. Naruto would still want to protect Sasuke, and Sasuke might realize that Naruto's intentions are pure even in his Juubi form.

Well, when Naruto absorbs the Juubi in a crossover fanfiction, his appearance would be a visual representation of his new power. He could have some sort of chakra horns or spikes protruding from his body, similar to some of the forms of the tailed beasts. His eyes might become more slitted and have a more menacing look. The overall look would be a blend of Naruto's original appearance and the terrifying and powerful essence of the Juubi, making him look both familiar and yet completely different at the same time.

If Naruto were on Team 8 in fanfiction, his personality could develop in several ways. He may become more empathetic as he gets to know his new teammates better. Hinata's shyness might make him more sensitive to others' feelings, and he would try to encourage her more. Also, being around Shino's quiet and methodical nature could make him more reflective. He might start thinking more about the consequences of his actions before acting, which is a big change from his usual impulsive self. He could also become more competitive in a different way, trying to prove himself not just in combat but also in the more specialized skills that Team 8 values, like tracking and espionage.

Naruto's personality would be a blend of his original self and Zeref's traits. He may still have his determination but it could be a darker kind of determination. His sense of humor would probably be lost as Zeref doesn't seem the type to encourage light - heartedness. Also, he could be more secretive, not as open as he is in the original Naruto series because Zeref often keeps his own council.