One implication could be a significant power boost for Naruto. Since Kaguya was an extremely powerful being, having her sealed within him might give Naruto access to new levels of chakra and abilities. For example, he could potentially gain more control over space - time ninjutsu, which was Kaguya's specialty. This could make him even more formidable in battles against powerful foes.
In fanfiction, if Naruto has the Kaguya bloodline, it could mean he has access to extremely powerful abilities. He might be able to use more advanced forms of chakra control and jutsu. For example, Kaguya was able to create dimensions, so Naruto could potentially gain similar powers. This would change the power dynamics in the Naruto universe within the fanfiction world.
He could gain the power of manipulation. Gaster might give Naruto the ability to manipulate space or time on a small scale. Maybe he could create small portals or slow down time for a short period during combat.
The power balance in the Naruto universe would be completely disrupted. Naruto would become an extremely overpowered character. Enemies that were once a threat might not stand a chance against him. Also, the villages might view him with more fear and suspicion due to the unpredictable nature of Godzilla's power.
In some fanfictions, Kaguya being sealed might lead to new mysteries emerging. For example, there could be hidden secrets or powers that were associated with her that now start to surface. This could draw in new characters or lead to new adventures for the existing ones. Maybe some of Kaguya's leftover chakra starts to influence certain events or people in unexpected ways.
If Naruto is raised by Kaguya in fanfiction, his character could become more complex. He might inherit some of Kaguya's power and knowledge, which would change his approach to battles and relationships. For example, he could be more reserved and calculating like Kaguya, rather than the impulsive and passionate Naruto we know. This new upbringing could also isolate him from his friends at first as he might seem different.
The addition of a dragon sealed in Naruto would be a huge game - changer. Naruto is already a complex character with the Nine - Tails, but a dragon would add another layer. His growth as a ninja would be different. He might face more discrimination due to the even more dangerous power he holds. In terms of the overall story, it could introduce new arcs related to the dragon's history and purpose. For example, there could be a group trying to free the dragon for their own evil purposes, and Naruto would have to stop them while also learning to master the dragon's power.
One implication could be a change in Naruto's powers. Since Kaguya had unique and extremely powerful abilities, Naruto might inherit some of those, leading to a different power - up progression. For example, his Rasengan could potentially have some of Kaguya's chakra or abilities infused into it.
Well, it might change his relationships. For example, with Hinata. If Naruto has Hyuuga blood, their connection could be seen in a different light. Maybe there's some long - lost family connection that is revealed. And within the Hyuuga clan itself, Naruto could face different reactions. Some might be more accepting because of his new - found relation, while others might be suspicious or jealous, especially those who are vying for power within the clan.
He might gain the ability to use his parents' chakra more directly. For example, if his father was good at a certain type of jutsu, Naruto could potentially access that more easily. Maybe some kind of enhanced speed or strength that was unique to his father.
In fanfiction, Minato being sealed in Naruto can have various implications. It might lead to Naruto having a stronger connection to his father's powers and memories. For example, he could access Minato's jutsu more easily or have insights into Minato's past battles and strategies.