Well, a common plotline in 'itachi in another world fanfiction' is Itachi being reborn in a world where he has no memories of his past life at first. As he grows up, he starts having strange dreams and flashes of his former self. This leads him on a journey to discover his true identity. Another interesting one is when Itachi lands in a world where the concept of good and evil is completely reversed compared to his own world. He has to re - evaluate his own moral code and decide whether to follow the new norms or stay true to his original beliefs. Also, there could be a plot where Itachi is transported to a world on the verge of destruction. His skills and knowledge are the only hope for the people there, and he has to find a way to save this new world without sacrificing his own principles.
One interesting plotline could be Itachi arriving in a world where ninjutsu doesn't exist. He has to adapt his skills in a completely new way, like using his Sharingan for non - combat purposes such as detecting lies in a society based on politics and intrigue. Another could be Itachi in a world full of magical creatures. He might form alliances with some of them, using his strategic mind to navigate this new environment. And there could also be a plot where Itachi enters a world in the future with advanced technology. His ninja training gives him an edge in combat situations against high - tech weapons, and he has to learn about the new technology to fully utilize his skills.
Another plotline could involve the aincard having some sort of special connection to the magic or power source in the other world. Maybe it's the key to unlocking a long - lost magic that can save the new world from a great danger. The character then has to figure out how to use this connection while also dealing with the cultural and social differences of the new world.
Another plotline might involve Itachi protecting Naruto from the Akatsuki. Since Itachi has his own motives within the Akatsuki, he could use his position to keep Naruto safe from the other members who might be after the Nine - Tails. It would add a lot of tension and drama to the story, especially when Itachi has to balance his loyalty to the Akatsuki and his new - found role as Naruto's protector.
In some 'itachi meets sarada fanfiction', Itachi could be brought back to life temporarily. He and Sarada might go on a journey together to face a new threat to the village. During this journey, Itachi could act as a mentor to Sarada, teaching her how to handle difficult situations and how to use her Sharingan more effectively.
One possible plotline could be Itachi teaching Naruto advanced jutsu techniques. For example, Itachi might show Naruto how to use his chakra more efficiently in combat, which could give Naruto an edge against stronger opponents. Another plotline could involve Itachi sharing some of the secrets of the Uchiha clan with Naruto, like the true nature of the Sharingan. This could lead to Naruto developing new strategies that combine his own abilities with what he's learned from Itachi.
One possible plotline could be Fem Itachi becoming Naruto's mentor. Since Itachi is highly skilled, she could pass on unique jutsu and strategic knowledge to Naruto. Another plotline might involve a romantic relationship between them, which would be a huge departure from the original story and would create a lot of drama as they navigate their feelings while dealing with the ninja world's challenges. Or perhaps Fem Itachi joins Naruto in his quest to bring peace to the ninja world, using her own methods and abilities to complement Naruto's.
Sasuke is often paired with Itachi in these fanfictions. Their complex relationship from the original Naruto series can be explored in new ways in another world. For example, they might be on a mission together in a world full of unknown dangers. Another popular character to be paired with Itachi is Naruto. Their different outlooks on life and friendship can create interesting dynamics, especially when they are in a strange new world where they have to rely on each other more than ever. Shisui could also be paired with Itachi. Since they were friends in the original story, in the fanfiction, they could be reunited in another world and face challenges together, perhaps against a new and powerful enemy.
Well, one interesting plotline could be the new brother having a unique jutsu that no one has seen before. This jutsu might play a crucial role in battles and change the power dynamics in the Naruto universe. Another could be the relationship between Naruto and this new brother. Maybe they start off at odds but gradually come to understand and support each other.
In the fanfiction, Naruto could carry Itachi's legacy in the form of his Sharingan. Suppose Itachi, before his death, somehow transfers his Sharingan powers or knowledge related to it to Naruto. Naruto then has to figure out how to use this new ability in his own way. He might struggle at first, but eventually, he uses it to gain new insights into his enemies' moves and strategies, much like how Itachi used his Sharingan, and this helps him become an even stronger shinobi.
One plotline could be that female Naruto, with her unique perspective as a female in the male - dominated ninja world, tries to convince Itachi to break free from the chains of his past and the Akatsuki. She might use her own experiences of being an outcast in some ways to relate to him. It's a story about redemption and breaking free from one's dark past.
One possible plotline could be Percy and Annabeth facing challenges similar to Cinderella's. For example, Annabeth might be treated unfairly by some characters, like the step - sisters in Cinderella. Percy could then come to her rescue in a heroic way, perhaps saving her from a difficult situation at a ball or an event.