Goku's relationship with the Earth as a whole would be different. As Goku, he has always protected the Earth out of love. As Kakarot, he might see the Earth more as a tool or a place to fulfill his Saiyan heritage. He could be more willing to sacrifice parts of the Earth or its people if it means achieving something related to his Saiyan past. This would cause a huge rift between him and the other Earthlings who have come to trust and rely on Goku.
With his son Gohan, the relationship could be strained. Gohan has always looked up to Goku as a hero. But as Kakarot, Goku might push Gohan to be more like a traditional Saiyan, which could be too much for Gohan. Also, Vegeta's view of Goku would change. Vegeta has always seen Goku as a rival but also respects him. As Kakarot, Vegeta might see him more as a threat to the Saiyan way of life or as a potential ally in a more Saiyan - centered agenda.
One possibility is that Goku starts to remember more of his Saiyan past as Kakarot. Maybe he begins to have flashes of his original mission on Earth, which was to destroy it. This could create an internal conflict within him as he has grown to love Earth and its people. He might struggle with his identity, trying to reconcile the ruthless Saiyan warrior Kakarot was supposed to be with the kind - hearted Goku he has become.
In such a fanfiction, it could lead to some interesting plot twists and character developments. Maybe Goku's identity as Kakarot would be explored in a deeper and more complex way.
There was a novel about Kakarot, who had turned into a female monkey (Saiyan) and was determined to turn back into a male monkey. The plot revolved around the protagonist's transmigration to become a fighting Saiyan, but it was a female identity. The protagonist could only improve his combat strength through cultivation, and he even thought of using the Dragon Ball to make a wish to turn back into a male. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Goku's character development might involve her becoming more aware of her femininity. She could start to notice how others perceive her differently and use it to her advantage in battles. For example, she might use her opponents' underestimation of her because she's a girl to surprise them with her strength.
His relationship with Vegeta would also change. If Goku goes back to a time when they first met, he could try to befriend Vegeta right away instead of being enemies first. This would change the entire dynamic of their rivalry. They might become allies much sooner and train together, which would lead to both of them becoming even stronger at an earlier stage.
If Goku travels back in time, his relationship with Bulma could be very different. In the past, she was more of a guide to him. But if he goes back with his current knowledge and power, he could become more of a protector for her. He might also be able to prevent some of the dangerous situations she got into in the original story.
Naruto's relationship with the other Leaf Village ninjas would also shift. Some might be suspicious of his new - found admiration for Itachi, especially those who were directly or indirectly affected by Itachi's actions. However, others who understand Itachi's true motives, like Kakashi, might support Naruto. This could create a complex web of relationships within the village, with Naruto at the center trying to balance his new beliefs and his old friendships.
His relationship with Sasuke would be very interesting. Since Sasuke has a past connection with the Hidden Sound Village, Naruto being Otokage could be a turning point in their relationship. They might work together more closely to rebuild and reform the village. Also, Naruto's relationship with the other Kages would change. He'd be seen as more of an equal now, and there could be more diplomatic meetings and collaborations between the villages.
With the village as a whole, Naruto's status might change. Some villagers who once saw him as a powerful hero might now pity him. This could be difficult for Naruto to handle. However, the children in the village would likely look up to him even more, seeing his struggle against blindness as an inspiring example. His relationship with the village elders would also be different. They might question his ability to continue being a ninja, which would put Naruto in a position where he has to fight not only his blindness but also the doubts of the elders.
With his enemies, they would now see him as a more dangerous threat. Instead of the Naruto who always tried to understand and find a peaceful solution, this new bloodthirsty Naruto would be more likely to attack on sight. His enemies would either try to avoid him or team up against him, which would create a whole new dynamic in the ninja world. As for his relationship with the village, the villagers who once supported him might start to fear him and demand that he be controlled or exiled.