One possible plotline could be that Naruto and Gaara discover their connection as Jinchuuriki brothers early on. They could then team up to protect each other from those who would seek to harm them or use their tailed - beast powers for evil. For example, they might face off against a powerful organization that wants to capture all the Jinchuuriki. They use their unique abilities, Naruto's Rasengan and Gaara's sand control, in combination to fend off their enemies.
In this fanfiction, Naruto Jinchuuriki might have god - like powers such as extreme strength. They could potentially have the ability to control nature on a large scale, like summoning massive storms or earthquakes. Their physical endurance might be enhanced to the point where they can withstand attacks that would normally be fatal.
Their relationship might start off rocky. Gaara has been through a lot of pain and isolation, while Naruto was always seeking acceptance. But as they realize they are Jinchuuriki brothers, they could gradually grow closer. Naruto's friendly nature could break through Gaara's cold exterior. They would start to trust each other, sharing their experiences of living with the tailed beasts inside them.
In this fanfiction, the plot could revolve around Naruto and the Jinchuuriki family being hunted by a powerful organization. They are forced to go on the run and hide in different parts of the ninja world. During this time, Naruto discovers more about their shared heritage as Jinchuuriki. They also have to deal with the internal struggles of some Jinchuuriki who are not fully accepting of their role, and Naruto has to use his leadership skills to keep them together and safe.
Well, the story might revolve around the brother's different upbringings. Naruto grew up in Konoha, but his brother could have been raised elsewhere. This difference in environment could lead to different views on being a jinchuuriki. For example, Naruto might see it as a way to protect the village, while his brother could see it as a curse at first. As the story progresses, they could learn from each other's perspectives and grow stronger together.
It could be Orochimaru. He has always been interested in power and the secrets of the tailed beasts. So, he might see Naruto and the Jinchuuriki family as a source of great power to experiment on or steal from.
In Naruto, the Jinchuuriki were often treated poorly. In fanfiction, this neglect can be explored in many ways. One common approach is to focus on the emotional and psychological impact on the Jinchuuriki. For example, they might feel isolated from the rest of the village due to the fear and prejudice associated with the tailed beasts within them. This can lead to some really interesting character development stories in fanfiction.
Yes, there are likely fanfictions out there with this concept. The idea of Naruto being the host of the Sanbi (Three - Tails) is an interesting twist on the original Naruto storyline. Fanfiction writers often like to play around with different 'what - if' scenarios, and this is one such scenario that can lead to new adventures, different power developments, and altered relationships within the Naruto universe.
One of the popular ones is probably Kushina, Naruto's mother. Since she was a jinchuuriki herself, she often appears in these fanfictions in the harem. Another could be Fu from Takigakure.
The other Jinchuurikis could be potential allies. They understand the struggles and the power that comes with having a tailed beast inside them. For example, Killer Bee, who has a good relationship with his tailed beast, could share his insights on how to better co - exist with Shukaku. Tsunade might also be an ally, as she is a powerful Hokage who could offer protection and resources to the Jinchuuriki.