In the fanfic, Naruto might use Edo Tensei to resurrect Orochimaru in a controlled way. Since Orochimaru has extensive knowledge of jutsus and the ninja world, Naruto could use him to gain insights into some ancient and powerful techniques. This would create an interesting dynamic as Naruto has to keep Orochimaru in check while also using his knowledge for the greater good.
He could revive Minato. Minato was a very powerful ninja, and his return could help Naruto in terms of combat skills and strategic thinking. Also, Minato could pass on some unique jutsus or knowledge that he didn't have a chance to before.
One interesting concept could be the way different Edo Tensei characters interact with the main Naruto characters. For example, how they might change the course of battles or relationships.
One idea could be exploring the backstories of the Edo Tensei - summoned ninjas in more depth. For example, you could focus on the relationships they had before their deaths and how those relationships are affected when they are resurrected. Another idea is to have a character somehow break free from the control of the Edo Tensei jutsu and try to stop the summoner. This could lead to some really intense battles and moral dilemmas.
In some edo tensei Naruto fanfictions, the rules of the edo tensei jutsu are altered. This could lead to some really creative plotlines. For instance, the resurrected characters might be able to retain their memories more clearly or have different abilities compared to what was shown in the original series. This allows for new and exciting battles and interactions within the Naruto universe.
Kuchiyose Edo Tensei can play a major role in Naruto fanfics. It can be used to revive long - dead characters and give them a new lease on life in the story. This can change the entire course of the plot. For instance, if a key villain from the past is resurrected, it can create a whole new set of challenges for the protagonists.
There would be chaos. The Edo Tensei brings back the dead, and in Fairy Tail, it would disrupt the natural order. Maybe the revived characters would cause trouble or be used as powerful weapons.
In certain fanfic concepts, Naruto could learn Edo Tensei from Kabuto. Kabuto, having mastered the jutsu, might decide to teach Naruto for some reason. It could be because he sees Naruto's potential to use it in a more positive way compared to how he misused it. Naruto, with his strong sense of justice, would then try to modify the jutsu to be less evil - like not using it to bring back people against their will.
One interesting concept could be how different characters are brought back using Edo Tensei in the fanfiction. For example, seeing a character who had a tragic end in the original Naruto series return and interact with the current characters in new ways. It might also explore the moral implications of using such a jutsu in the fanfiction world, like whether it's right to bring back the dead for power or personal gain.
A great plot in 'naruto edo tensei fanfiction' might be an alternate universe where the edo tensei is not a jutsu used for combat but for a more peaceful purpose like resurrecting historical shinobi to teach the new generation. This could lead to all kinds of cultural exchanges and unique training sessions for characters like Naruto and his friends. Also, a plot where edo tensei characters rebel against their summoners due to having their own wills and agendas would be exciting.
There's also a possibility that it could be an unknown villain. A new character created by the fanfiction author who has a vendetta against Konoha or the ninja world in general and believes that resurrecting Naruto through Edo Tensei would be a way to start some sort of revolution or destruction.