Perhaps in the fanfiction, Naruto's connection to Loki gives him access to different realms. He could travel to Asgard and learn new forms of combat or magic there. He might also have to face the wrath of Odin, who may not be happy about having a half - Naruto, half - Loki being running around. And all of this could be intertwined with his existing goals in the Naruto universe, like protecting Konoha and achieving peace.
The plot might involve Naruto discovering his true parentage as Loki's son. This could lead to a whole new set of challenges. He may have to deal with the reactions of his friends in Konoha, who might be suspicious or afraid of his new - found heritage. Also, he could be hunted by those who want to use his connection to Loki for their own purposes.
Perhaps the story could start with Naruto not knowing about his father Loki at all. As he grows up, he experiences strange visions or powers that he can't explain. He then embarks on a quest to find out about his real father. Along the way, he meets characters from Norse mythology who either help or hinder him. He might have to face challenges that test both his ninja training and his emerging Asgardian powers, like battling a powerful demon that can only be defeated by combining a Rasengan with a magical spell from Loki's arsenal.
He might become more devious. Instead of his straightforward, head - on approach, he could start using more underhanded tactics, like Loki. For example, he may set up elaborate traps for his enemies rather than just fighting them directly.
A potential plot might involve Harry being thrust into the Norse realm due to his heritage. There, he could face challenges from the other Norse deities who might not accept him as Thor and Loki's son. Meanwhile, back in the wizarding world, Voldemort could sense his newfound power and see him as an even greater threat. Harry would then have to navigate between two worlds, trying to gain acceptance in the Norse realm and also defeat Voldemort in his own world. He could also discover new magical abilities related to his Norse blood, such as the ability to communicate with certain Norse magical creatures or use runes in a more powerful way than regular wizards. And his relationship with his friends in Hogwarts would change as they try to understand his new identity.
Well, one possible plot could be Peter growing up in Asgard. Maybe he has to deal with the expectations of being Loki's son. He might inherit Loki's mischievous nature but also has his own sense of justice, which could lead to conflicts with the more traditional Asgardian values.
One possible plot could be Tony discovers his true parentage. He initially doesn't believe it but as he delves deeper into his past, he finds evidence that Loki is his father. This causes a huge rift between him and his adoptive father, Howard Stark. Meanwhile, Loki tries to use this new connection to manipulate Tony for his own ends.
Another aspect could be his connection to the Norse world. Maybe he gets visited by other Norse deities or creatures. He could be sought after by some of Loki's enemies in the Norse realm who think he's a threat because of his relation to Loki. This would add a whole new layer of danger and adventure to his life at Hogwarts.
Sure, there are likely fanfictions with this premise. The story could start with some sort of mystery about Naruto's true parentage. Since Loki is known for his cunning and shape - shifting abilities, it could add a whole new layer to Naruto's backstory. For example, Naruto might discover his heritage in a dramatic way and then have to deal with the implications of being the son of a powerful and often - distrusted figure like Loki. It could lead to him having to prove himself in both the Naruto universe and whatever version of the Norse - inspired universe exists in the fanfiction.
The combination of powers. Naruto has his ninja abilities like the Rasengan and his chakra control, while Loki has his magic, shape - shifting, and illusion - casting. Imagining how Naruto would incorporate Loki's powers into his own fighting style would be really cool.
One plot idea could be Peter trying to hide his true identity as Loki's son from his friends at school, especially Ned and MJ. He's worried about how they'll react to his godly heritage. Meanwhile, Loki is teaching Peter some of his magic tricks in secret, which Peter then has to figure out how to use in his superhero battles without giving away his connection to Loki.
Well, without reading the specific 'naruto son of rhea fanfiction', it's hard to say exactly. It could be that Rhea has some special powers or abilities that she passes on to Naruto. This could change the way he approaches battles in the Naruto universe. It might also introduce new characters related to Rhea that interact with Naruto and shape his story in unique ways.