If Naruto got the Death Note, it would be a complete chaos. Naruto has a strong sense of justice, but his understanding of it is very different from Light's in Death Note. He might initially be horrified by the power of the Death Note and try to destroy it. However, if he decided to use it, he could potentially target powerful enemies like Orochimaru or Pain without having to engage in direct combat. But this would also corrupt his ninja way as killing without a fair fight goes against his beliefs. He would likely struggle with the moral implications throughout the story.
Naruto would first be extremely confused by the rules of the Death Note. His understanding of power and its consequences is rooted in his ninja training and his own moral compass. The Death Note's rules, which seem so simple yet so deadly, would be completely foreign to him. He would question why anyone would create such a thing and would be very hesitant to even consider using it, as it goes against everything he stands for in his world of ninjas, friendship, and protecting the innocent.
One great 'Naruto and Death Note' fanfiction is 'The Shinobi's Death Note'. It combines the unique power systems of both universes really well. The story has Naruto stumbling upon the Death Note and trying to figure out how to use it in a way that aligns with his ninja values.
Well, Naruto's ninja skills and his strong sense of justice would likely clash with the concept of the Death Note. He might try to stop the use of the Death Note as it goes against his moral code of not taking lives unjustly.
The shinobi world's reaction would be complex. At first, there would be disbelief. Many would think it's some kind of new genjutsu or a hoax. But once they realize it's real, the more superstitious ninja would see it as a curse from the gods. The Hidden Sand Village might see it as a potential weapon against their enemies, while the Hidden Mist Village might be more cautious due to their history of bloodshed. The shinobi academies would start teaching about the Death Note as a new and dangerous threat. There would also be a black market for Death Note information, with some trying to sell false ways to protect against it.
Perhaps a story where the Akatsuki members from Naruto are intrigued by the power of the Death Note. They could try to obtain it for their own purposes, like achieving world domination in a different way. It would be interesting to see how characters like Itachi or Kisame would react to such a strange and powerful object that is completely different from their ninja techniques.
In a Death Note and Naruto crossover fanfiction, Light Yagami might see Naruto as a threat to his new world order. He could use the Death Note to try and eliminate Naruto. But Naruto, with his quick reflexes and sage mode, might be able to sense something is wrong and avoid the Death Note's power. Also, characters like L from Death Note would be very intrigued by the ninja world's unique abilities and secrecy.
One unique aspect is the clash of moralities. In Naruto, the characters have a set of ninja ethics, while in Death Note, the use of the Death Note is a very different moral conundrum. When combined in fanfiction, it makes for some interesting character development. For example, Naruto may be tempted to use the Death Note for the greater good of his village but would struggle with the idea of killing without a fair fight.
If Naruto had the Death Note in fanfiction, it would be a total game - changer. He might struggle with the moral implications at first. Naruto is all about saving people and making friends, but if he saw how powerful the Death Note was in eliminating real threats to his village, like the Akatsuki members one by one, he might be tempted to use it. However, this would also put him at odds with his ninja way to some extent.
An immortal Naruto in a Death Note fanfiction would probably start by trying to understand how the Death Note works. Since he doesn't have to worry about dying, he could get his hands on the Death Note and experiment. He might also try to protect the innocent people who are being targeted by the Death Note users. He could use his ninja skills like stealth and combat to take on the bad guys in this new and dangerous world.