There's a fanfiction that delves into the backstory of Mito Uzumaki when she's brought back by Edo Tensei. It reveals secrets about the Uzumaki clan that even Naruto didn't know. The author does a great job of integrating her into the existing Naruto plotline.
Naruto would probably be in awe of Mito at first. Mito, on the other hand, would see Naruto as a worthy successor of the Uzumaki clan. They might start by sharing stories of their respective times. Naruto would tell Mito about the modern ninja world, and Mito would share tales of the Uzumaki clan's origin and its past glories.
One possible plot could be that through the Edo Tensei jutsu, Mito Uzumaki is brought back to life. She teams up with Naruto. They could face off against an ancient enemy that once threatened the Uzumaki clan. Mito shares her old - world knowledge and skills with Naruto, and together they strive to protect the Hidden Leaf Village from this new threat.
In Naruto Edo Tensei Mito Uzumaki fanfiction, we get to see how Mito, a powerful and wise character from the past, would interact with the current characters. Her skills and knowledge, especially related to the Uzumaki clan, can add so much depth to the story. For example, she could teach the new generation about the clan's sealing techniques. Also, seeing her in the context of Edo Tensei, which is a rather dark and powerful jutsu, creates a lot of interesting plot possibilities. It could lead to her having to face off against old enemies or reuniting with long - lost friends.
They could change the storyline by providing Naruto with a stronger support system. Since they are his clan members, they might have knowledge and skills that can help him in his battles and his journey to become Hokage. For instance, they could teach him some powerful Uzumaki sealing techniques that no one else in the village knows.
Well, I remember a fanfic called 'Kushina in the Edo Tensei World'. It's a bit different. Instead of just focusing on her relationship with Naruto, it delves into how Kushina adjusts to being brought back by Edo Tensei. She has to come to terms with the new world she's in, all while trying to protect Naruto from threats that she discovers are still lurking in the shadows. It's really interesting as it gives a new perspective on the whole Edo Tensei concept in relation to Kushina.
I really like the fanfiction titled 'Senju Resurgence in Edo Tensei'. It delves into the forgotten powers of the Senju Clan that are awakened through Edo Tensei. It has some great fight scenes where the Senju's unique abilities are on full display, and it also explores the relationships between the newly resurrected Senju and the existing ninja factions.
One great Naruto fanfiction involving Edo Tensei and Hashirama could be 'The Reawakening of the Sage'. In this fic, Hashirama is brought back by Edo Tensei in a different scenario than in the original series. It explores his interactions with Naruto and how his ancient wisdom impacts the modern ninja world.
A lot of these fanfictions explore the concept of power differences. The Edo Tensei ninjas are often very powerful, and when they meet the Teen Titans, there can be a lot of misunderstandings at first. But as the story progresses, they learn to work together. Some fanfictions also focus on how the different moral codes of the two universes interact, like the ninjas' code of loyalty and the Titans' sense of justice.
One great Naruto Edo Tensei Madara fanfic is 'The Resurrected Conquest'. It really delves into what Madara could have done if he had more time during his Edo Tensei state. The story has some amazing fight scenes and really captures Madara's character well.
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.