Well, he'd probably have some amazing new powers. The Rinnegan in Naruto gives the user abilities like seeing chakra and using powerful jutsu. For Harry Potter, he could use it to detect magic in new ways, perhaps even see the magical energy flowing in people. He might be able to use some sort of magic - jutsu hybrid spells. It would definitely make him even more powerful in the wizarding world.
If Harry Potter got the Rinnegan in fanfiction, it could change the whole dynamic of his battles. He could use the Six Paths powers associated with the Rinnegan. For example, the Deva Path could allow him to manipulate gravity or repel attacks. This would be a huge advantage against Voldemort and his Death Eaters. Also, the Rinnegan might give him a deeper understanding of the magical world's secrets, like the nature of magic itself, which could be a game - changer for his journey.
In a fanfiction where Harry Potter gets the Rinnegan, his perception of the world would be completely different. The Rinnegan allows one to see things on a different level, and for Harry, this would mean seeing the hidden aspects of the wizarding world. He could potentially use the Rinnegan to enhance his existing magic skills. Maybe he could combine the Rinnegan - related abilities with his Patronus charm. For instance, his Patronus could gain new properties or become even more powerful, like being able to traverse different magical dimensions or something like that. And his ability to learn new magic would likely skyrocket as the Rinnegan gives its user a heightened sense of awareness.
In this fanfiction, Naruto might gain incredible new powers. He could have enhanced control over all the elements and maybe even the ability to manipulate life and death like the true Rinnegan is often associated with in the Naruto lore. This would likely make him an even more formidable opponent and a great protector of the Hidden Leaf Village.
In this fanfiction, Naruto would become extremely powerful. With the Sharingan, he could gain abilities like predicting movements and copying jutsus more effectively. The Rinnegan would give him powers such as the Six Paths techniques. He might be able to use these newfound powers to better protect Konoha and face stronger enemies.
In fanfiction, if Harry Potter got a tattoo, it could be a symbol of his newfound independence or a mark related to his battle against Voldemort. For example, it might be a lightning bolt like his scar but in tattoo form, representing his survival and growth. It could also be a magical symbol that he discovers during his adventures and decides to have permanently on his body as a reminder of a significant event or a powerful magic he has learned.
If Harry Potter got the Ultimatrix in fanfiction, it would be a total game - changer. He might start using the alien forms in his battles at Hogwarts. Imagine him turning into an alien that can fly during a Quidditch match, giving Gryffindor an unbeatable advantage. Also, the magical world would be both fascinated and a bit scared of his new powers. Some might see him as a threat, while his friends would support him in exploring the new abilities the Ultimatrix gives him.
If Harry Potter gets poisoned in fanfiction, it could lead to some really interesting plot twists. His magical powers might be affected. He could start having strange visions or lose some of his abilities temporarily. Dumbledore or other teachers might get involved in a big way to figure out who poisoned him. And the whole Hogwarts community could be in an uproar, with students trying to find out the truth and protect Harry from any further harm.
Well, he might use the lawyer to fight against the false accusations he often faces in the wizarding world. For example, the Ministry of Magic is always suspecting him of things he didn't do. A lawyer could help him clear his name and ensure his rights are protected.
In a fanfiction where Naruto gets the Rinnegan and Sharingan, his power would skyrocket. The Sharingan's ability to predict movements and see chakra flow would be a great addition to his skill set. The Rinnegan, on the other hand, would open up a world of new possibilities. He could use the Asura Path to create mechanical weapons or the Animal Path to summon powerful creatures. This would not only make him stronger in battle but also change his role in the ninja world. He might be seen as a god - like figure, and his influence would extend far beyond just being a Hokage. He could potentially bring about a new era of peace, using his overwhelming power to deter any potential threats.
In such a fanfiction, Naruto would be extremely powerful with the Rinnegan. He could use powerful jutsu like the Six Paths techniques. As Hokage, he would bring a new era of peace and strength to the village. His Rinnegan abilities might help in better defense against threats and also in diplomatic relations as other villages would fear his power.
In this kind of fanfiction, one possible scenario is that Harry's whole view of the wizarding world would be warped. Voldemort might try to mold Harry into his own image. He could teach Harry dark magic instead of the traditional magic taught at Hogwarts. Harry might grow up with a completely different set of values and powers, which would surely change the whole dynamic of the fight against good and evil in the wizarding world.
Well, if Harry got the Potter ring and Hermione was involved, it might change the whole dynamic of their relationship. Maybe the ring has some kind of prophetic power. They could start to rely on each other even more in their adventures. For example, the ring could show them secrets about Hogwarts that help them solve mysteries.