Naruto's relationship with Kisame might become an interesting one. At first, Kisame would likely be very suspicious of Naruto. But as time goes on, Naruto's determination and strength could earn Kisame's respect. With Itachi there, he might be more open - minded towards Naruto. As for Kakuzu, Naruto would probably constantly clash with him due to Kakuzu's money - loving nature. Naruto would try to convince him that there are more important things than wealth. And with Sasori, Naruto would be horrified by Sasori's use of human puppets and would try to make him see the value of human life.
Naruto could use his shadow clone jutsu to play pranks. For instance, he could make clones that look like the Akatsuki members themselves and have them do really silly things like dance around in circles or sing out - of - tune. The real Akatsuki members would be really confused at first, thinking one of their comrades has gone crazy.
One of the members could be Karin. She has a connection to Sasuke and has unique abilities. She might see Naruto's new Akatsuki as a place where she can use her skills and be part of something bigger. Jiraiya could also be a part of it in some form, perhaps as a mentor figure from the shadows. And Hinata, out of her love for Naruto and her own growth as a shinobi, might be convinced to join the Akatsuki he forms. There could also be some new characters introduced specifically for this fanfiction who have special powers and are drawn to Naruto's vision for the new Akatsuki.
One possibility is that Naruto could try to change the Akatsuki from within. He might use his positive attitude and strong will to influence the members. For example, he could try to convince Hidan to give up his brutal ways, or persuade Kisame to question the Akatsuki's more extreme goals. Since he has a connection with Itachi, Itachi could act as a sort of protector and guide for Naruto within the organization. Naruto might also learn some new and unique jutsu from the other Akatsuki members, which could change his fighting style.
There might be a fanfiction where Sakura, through her medical skills, discovers a way to ease Itachi's illness while they are both involved with the Akatsuki in some way. This could lead to a deep emotional bond between them as she tries to help him.
Character interaction is a key element. The relationship between Sakura and Itachi is usually complex. Itachi, with his mysterious past and motives, and Sakura, a strong - willed kunoichi, often clash and then gradually understand each other. Also, the Akatsuki's ideology and goals play a role. Their dark and often controversial plans form the backdrop against which the alliance is formed or challenged.
They're popular because the relationship between Naruto and Itachi is so complex and full of potential. Itachi is a very mysterious character, and Naruto is the protagonist with a big heart. When you put them together in the context of the Akatsuki, it creates a lot of interesting scenarios for fanfiction writers to explore.
One great Naruto x Itachi Akatsuki fanfiction is 'The Bond Beyond the Shadows'. It delves deep into the complex relationship between Naruto and Itachi within the Akatsuki context. The story shows how Naruto tries to understand Itachi's motives and how their interactions change over time. It has some really interesting plot twists and character development.
Naruto's ideals of friendship and peace would likely clash with the Akatsuki's goals. His presence could make some members question their motives. For example, he might try to convince them that there are better ways to achieve power than through collecting tailed beasts. His positive attitude could be infectious and start to change the overall atmosphere of the Akatsuki.
Definitely Itachi. He has a complex character and his own sense of justice. He might see Naruto as a key to changing the shinobi world in a different way than what the Akatsuki originally planned. Another one could be Kisame. He is loyal to Itachi and would likely follow Itachi's lead in taking care of Naruto.