When Naruto wields the dark soul in the fanfic, his character development takes a sharp turn. He starts to view the world through a darker lens. His once unwavering loyalty to his friends and village may waver. He might become more secretive and less likely to trust others. His sense of humor could also disappear as the dark soul's influence seeps in. For example, he may no longer find joy in simple things like eating ramen with his friends. Instead, he'd be more focused on his newfound power and how to use it to his advantage, even if it means going against his former principles.
If Naruto wields the dark soul in the fanfic, it could lead to a lot of chaos. His friends might not recognize him anymore. His power would likely increase exponentially, but at the cost of his relationships. He might even be seen as a threat by his own village. The dark soul could also bring out hidden desires and a more ruthless side of Naruto that has been suppressed all this time.
His character development could become more complex. He may start to question his own identity and purpose. Since chaos is an unpredictable force, he has to constantly adapt and learn how to use it without causing too much harm.
Naruto's confidence would probably grow even more. He already has a strong sense of self - belief from his experiences in his own world. But with Pantera in DxD, he'd be facing new and powerful foes. Every victory with Pantera's power would boost his confidence. He might also become more strategic as he combines his ninja strategies with the abilities of Pantera. He'd need to think about how to use Pantera's powers in the most effective way in battles against DxD's unique creatures.
Naruto's character could become more empathetic. Hinata's kindness and understanding might help Naruto see things from different perspectives. For example, he might start to consider the feelings of his opponents more often during battles.
His confidence would soar. With Kyuubi's training, Naruto would realize his true potential and become more self - assured. He'd be less likely to doubt himself in battles.
Naruto's character would become more complex. His initial naivete about the world's darker aspects would quickly disappear. He'd become more cynical as he witnesses the actions of the Dark Brotherhood. His relationships with his old friends in Konoha would also be strained as they might not understand his new allegiance.
His character could become more complex. He might struggle with his new identity as part Kyuubi. There could be internal conflicts between his human side and the Kyuubi side.
Naruto's character could develop in many ways. He might become more adaptable as he has to adjust to a completely new place. His sense of justice could expand as he encounters new forms of good and evil in Haven. He may also learn to control his powers in new ways, perhaps combining his ninja techniques with Haven's magic if possible.
Naruto's character may develop in a more diplomatic way. If the genie gives him the ability to influence the five great nations with a wish, he would need to learn how to handle political situations. He would have to consider the interests of all parties involved, not just his own village. This would make him more of a global - minded leader rather than just a local hero. And his interactions with the genie, who might be from a different world or have different values, would also force Naruto to be more open - minded and adaptable.
His character might become more adaptable. Naruto is used to Konoha, but in Kumo, he has to deal with new rules and a different social structure. This could make him more flexible in his thinking. For example, he might learn to approach problems in a more Kumo - like way.