One interesting plotline could be that Naruto is raised by a powerful and mysterious clan. This gives him access to unique jutsu and training methods early on, making him even more powerful than in the original series. He might also have different relationships with the other characters, like a more complex bond with Sasuke as they both come from different upbringings now.
Well, a possible plotline is Naruto growing up with a different fighting style influenced by the Sannin. He might combine the brute strength and earth - based techniques from Tsunade, the sneaky and unpredictable jutsu from Orochimaru, and the toad - related ninjutsu from Jiraiya. This would make him a very versatile and powerful ninja in the fanfiction. Also, his personality could be shaped by their different outlooks. Tsunade's tough love, Orochimaru's calculating nature (but in a good way in this fic), and Jiraiya's carefree yet wise attitude.
In this fanfiction, a great plotline could be Naruto's struggle with his identity. He is raised in Suna but has the blood of Konoha in him. He might face discrimination from some Suna villagers who don't fully trust him because he's an outsider. But at the same time, he wants to prove himself to both Suna and Konoha. This internal conflict could drive the story forward and lead to some really interesting character development.
One interesting plotline could be Naruto's unique relationship with the foxes. Maybe he learns special skills from them that are different from the regular ninja techniques. For example, he might gain an acute sense of smell or the ability to move stealthily in the forest like a fox.
Obviously Naruto himself is a common character. Then there's usually Kakashi. He might play an even more important role in Naruto's magically - influenced upbringing, perhaps as a mentor who has to adapt to Naruto's new abilities. Sakura could also be a prominent character, and her relationship with Naruto might change due to his different upbringing. She could be more in awe of him or even a bit jealous of his newfound powers.
One interesting plotline could be how Harry's personality is shaped differently. With the Marauders' influence, he might be more mischievous and confident. For example, he could learn pranks from them at a very young age and use them to outwit his enemies later on.
A third plotline might be Percy's newfound powers or abilities due to being raised by the Hunt. He could develop enhanced senses, like better vision at night or a keener sense of smell. This would not only help him in hunting but also in facing off against enemies. He could use these powers to protect the Hunt from threats that they haven't encountered before.
Well, perhaps in this fanfiction, Harry's snake -raising has given him some special powers related to serpents. For example, he could have the ability to move as silently as a snake or even use some snake -like magic that others don't possess. Also, the story could explore how his relationship with the snakes affects his relationships with his human friends. Maybe at first they're a bit put off, but later come to understand and accept this part of him.
In this fanfiction, a likely plotline could be Bella's struggle with her identity. Being raised by the Volturi, she's in a very different environment from the one she knew with the Cullens. She may have to adapt to the Volturi's strict rules and hierarchy. There could be a conflict within her as she tries to hold on to her human values while also becoming part of the Volturi world. This inner struggle could drive the story forward as she tries to find her place in this new and often menacing vampire society.
One possible plotline could be Ichigo learning Soifon's unique combat techniques. Since Soifon is a highly skilled fighter in the Bleach universe, Ichigo under her guidance might develop new ways of using his sword and his spiritual power. Another could be Ichigo adapting to the strict discipline of Soifon's way of life. Soifon is known for her no - nonsense attitude and high standards. Ichigo might struggle at first but eventually grow stronger because of it.
One possible plotline could be that Harry gains unique powers or abilities from being raised by Death. For example, he might have an enhanced understanding of life and death magic, which gives him an edge in battles against dark wizards. Another plotline could involve his relationship with other characters being drastically different. Since he's raised by Death, he might be more isolated from his peers at Hogwarts, leading to a complex web of friendships and rivalries.