There could also be a fanfiction where Itachi, after his 'death', is somehow brought back and he meets Hinata. Hinata, with her kind heart, helps Itachi come to terms with his past and find a new purpose in life. Their relationship could develop slowly as they both heal from their respective traumas.
Another type of fanfiction could be set in an alternate universe where the ninja clans have different alliances. Itachi and Hinata might be paired up on a mission together. During the mission, they discover new sides of each other. For example, Hinata might show her unexpected courage which Itachi admires.
One interesting Itachi x Naruto fanfiction could be about them teaming up on a special mission. In this story, Itachi's wisdom and Naruto's determination combine to overcome a powerful enemy that neither could face alone. Their relationship gradually evolves from mutual respect to a deep friendship throughout the mission.
There are fanfictions where Itachi survives his illness. He then decides to train Naruto privately. During this training, they develop a mutual respect that goes beyond just being comrades. Naruto learns about the Uchiha clan from Itachi, and Itachi gets to see Naruto's growth up close, leading to a strong and unexpected friendship.
The contrast between their characters. Itachi is a complex, brooding character with a dark past, while Hinata is shy and gentle. Their relationship in fanfiction can bring out new sides of both characters.
They could face challenges in terms of trust. Given Itachi's past of secrecy and Hinata's insecurities, it might take time for them to fully trust each other. There may also be external threats that target their relationship because of the power and influence their combined clans hold. For instance, enemy ninja might try to drive a wedge between them. And on a personal level, Hinata may struggle to keep up with Itachi's high - level ninja skills in some situations, which could lead to self - doubt and potential friction in their marriage.
One possible plot could be that Itachi, after his death, is somehow reincarnated or brought back in a different form. Hinata discovers the baby which has a strange connection to Itachi. She decides to take care of the baby, believing it's a sign from the heavens. As the baby grows, it starts to show Itachi's skills and wisdom, and Hinata has to protect the baby from those who might want to use its powers for evil.
One possible plotline could be a story where Naruto has to choose between two versions of Hinata, the original Hinata and a version from an alternate RTN (Road to Ninja) universe. Maybe in this fanfiction, the different Hinatas have unique abilities or personalities that make Naruto's choice more difficult.
A fanfiction could explore a scenario where Hidan is injured and Itachi has to take care of him. Itachi, being the more composed one, tries to keep Hidan in check while also learning about Hidan's unique immortality. This could lead to some interesting conversations between them about life, death, and their roles in their respective organizations.
Some fanfictions might explore a scenario where Itachi and Naruto have to go on a secret mission together. During this mission, they encounter various challenges that force them to rely on each other. Itachi's calm and calculated nature combined with Naruto's impulsiveness could lead to both comical and tense situations as they strive to complete the mission.
For Itachi, he could become more open and less brooding. Hinata's love and support might make him feel like he can finally let go of some of his past burdens. For Hinata, she could gain more confidence in herself. Being with Itachi, who is highly skilled, gives her the motivation to train harder and become a stronger ninja. Also, she might become more assertive in dealing with clan matters, especially when it comes to any opposition to their relationship.
Yes, there are quite a few. Some explore unique relationships between the three characters. For example, there are stories where they team up in alternate universes against common enemies, which is really exciting as it shows different sides of their personalities and how they interact when the normal Naruto plot is slightly twisted.