Naruto's life would change a great deal. He'd probably be haunted by the memories of Wave. His carefree nature might be replaced with a more solemn and responsible attitude. He could also become more distrustful of the ninja world that allowed Wave to be destroyed, leading to potential conflicts with other ninja clans or villages.
If Naruto is the only survivor in Wave fanfiction, his life is bound to change drastically. He would be forced to grow up very quickly. No longer could he rely on the guidance or support of anyone from Wave. Emotionally, he would be a wreck at first, but over time, he might use this pain as fuel. His ninja training could take on a new meaning, focused more on preventing such tragedies in the future. His relationships with his friends in Konoha would also be affected. They might not fully understand what he's been through, and he may struggle to open up to them, yet at the same time, he may also cherish their presence more as he realizes how easily they could be lost.
In Wave fanfiction, Naruto being the only survivor can have huge implications. It might mean he has to carry the weight of the whole Wave village on his shoulders. He could be the sole bearer of its memories, traditions, and hopes for revival. This status could also lead to his character development in unique ways, as he would face challenges like rebuilding Wave alone or dealing with the guilt of being the only one left alive.
Well, Naruto being the daimyo could bring a lot of positive changes. He might start by reforming the military system. Since he has his own ninja skills and experiences, he could train the local forces better. Also, he'd probably focus on improving the economy. For example, he could use his influence to get more trade deals with other countries. And in terms of society, he'd promote equality among all the people in Wave Country, regardless of their social status or origin.
In some fanfictions, Naruto becomes more confident after the Wave Mission. He realizes his own strength and the importance of his friends more deeply. For example, he might be more assertive in battles and decision - making.
Well, in certain fanfictions, Naruto's view of the ninja world as a whole can shift after the Wave arc. He might start to question the traditional ninja values. Since he witnessed the greed and corruption that led to the problems in Wave, he could strive to change the ninja world from within. He may begin to form his own ideas about what it truly means to be a ninja, which could be different from what he was taught at the academy. He could try to promote peace and cooperation more actively, rather than just following orders blindly.
In some fanfictions, Naruto might become more strategic during the Wave arc. He could learn from his mistakes faster and start to think several steps ahead in battles, instead of just charging in blindly like he sometimes does in the original story.
In some fanfictions, Sakura might become more confident after the Wave mission. She realizes the harshness of the ninja world and starts to train harder, not just relying on her teammates. For example, she could be seen spending more time in the hospital, learning advanced medical ninjutsu to be more useful in future battles.
When Naruto awakens Mokuton in the Wave fanfiction, his role in the Wave mission is transformed. Mokuton is a powerful and versatile ability. Naruto could use it to camouflage the group by creating a forest - like environment, making it harder for the enemy to find them. He could also use wooden constructs to hold off attackers while the others carry out the main objective of the mission. This new power elevates his status from a novice ninja trying to prove himself to a crucial part of the mission's success.
He may start to distance himself from his friends. Instead of being the overly friendly Naruto, he becomes more reserved. For example, he might not be as quick to join in on group activities or conversations.
The scythe might make Naruto's combat style more aggressive. He could use it for long - range attacks and quick slashes, adding a new dimension to his fighting. For example, he could combine his shadow clone jutsu with scythe attacks, having clones distract the enemy while he swoops in with the scythe.
Naruto would become more perceptive. The Sharingan gives the ability to see chakra flow and predict movements. So, he'd be better at combat, and his confidence would likely increase. He might start to rely more on his new visual powers rather than just his raw strength and Nine - Tails chakra.