How could the plot of a Death Note and Naruto crossover fanfiction be developed?

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.

The plot might involve Sakura being in a moral dilemma. Since she's a healer in the Naruto world, using the Death Note which is a tool for killing would go against her nature. So, it could be about how she struggles with this new power that she has and tries to find a way to use it without sacrificing her values.

One possible plot could be that Light Yagami discovers the existence of demons from the Inuyasha world. He might see them as a new type of 'evil' to be eradicated. He could start using the Death Note on demons, which would draw the attention of Inuyasha and his group. Inuyasha would initially be confused about these strange deaths and then realize that a human is causing them. This would lead to a conflict as Inuyasha believes in slaying demons in a more 'honorable' way and not through this strange notebook's power.

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.

One way a Death Note and Harry Potter crossover could work is by having a Death Note fall into the wizarding world. Maybe a Muggle - born student discovers it and starts using it to deal with dark wizards in secret. However, they soon realize the moral and ethical implications are just as complex as in the original Death Note story.

Well, if Naruto had the Death Note, he might be really confused at first. The Death Note's power is so different from the chakra - based powers in Naruto's world. He could use it to take out some of the bad guys secretly, but his ninja code might conflict with using such a tool for killing. For example, Naruto believes in giving people second chances, and the Death Note is a very final and unforgiving weapon.

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.

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.

A crossover with 'Fullmetal Alchemist' could also be fascinating. Maybe Edward Elric discovers the Death Note in his search for the Philosopher's Stone. He would be conflicted because his moral code as an alchemist goes against using such a tool for killing, yet the power it offers could potentially help him achieve his goals in a different way.

In a crossover, the two different power systems would create a really interesting dynamic. The Death Note's power to kill anyone whose name is written in it, and the Geass which can control others' actions. If Light and Lelouch were to cross paths, there would be a battle of wits as they both are highly intelligent characters. Light would be cautious of Lelouch's Geass, and Lelouch would be wary of the Death Note's invisible and deadly power.