Naruto adapts to the new world through a series of steps. Initially, his natural curiosity drives him to explore the new environment. He is not one to shy away from new things, so he actively seeks out knowledge about the new world. His experience in facing difficult situations in his own world gives him the confidence to face challenges in this new place. He may face some setbacks, like not being able to communicate effectively at first, but he perseveres. He also uses his ninjutsu in different ways, for example, if there are magical elements in the new world, he tries to combine his chakra - based techniques with them. Moreover, his ability to empathize with others, which he developed in his own world, helps him build relationships in the new world, which is crucial for his adaptation.
Naruto adapts by using his determination. He's used to facing challenges in his own world, so he applies the same mindset in the new world. He also tries to learn about the new culture and rules quickly. For example, if the new world has a different form of combat, he observes and practices.
Naruto might adapt by using his ninja skills. His ability to quickly learn and adapt in his own world would help him in the Familiar of Zero world. He could use his stealth and combat skills to survive and make his place.
One common plot twist is that Naruto discovers he has unique powers in the new world that are different from his chakra - based abilities in his own world. For example, he might find out he can control an element that doesn't exist in the Naruto universe. Another plot twist could be that Naruto meets alternate versions of his friends from his world, but they have different personalities or loyalties in this new world. Also, it's often a plot twist when Naruto uncovers a dark secret about the new world that is somehow connected to his own past or his world's history.
At first, Naruto would be clumsy with it. He has no prior experience with Zanpakuto. But his determination would drive him to practice. He'd study how to hold it properly, how to swing it effectively. Maybe he'd even talk to it like he does with his friends, trying to understand its spirit if it has one.
The girl would adapt to Middle Earth in several ways. First, she would have to learn about the various races and their relationships. She'd figure out which ones are friendly and which ones to be cautious of. Physically, she'd have to adjust to the different terrains, from the rolling hills of the Shire to the mountains of Erebor. She might also learn survival skills like hunting and foraging from the rangers. And she would gradually adopt the values of Middle Earth, such as loyalty and courage, which are highly prized.
Naruto might start by observing. He would watch how things work in the new dimension. For example, if there are new forms of energy, he'd study how people use it. Then he'd try to apply his ninja skills in new ways. Like if there are flying creatures, he could use his shadow clone jutsu to distract them while he figures out a way to either befriend or defeat them.
Gohan's adaptation in the Naruto world in this fanfic would be a complex process. He would be faced with a world full of new rules, new powers, and new people. At first, he'd be confused, but his intelligence would help him. He'd study chakra, the most fundamental part of the Naruto world. He might also be intrigued by the different jutsu and try to incorporate some of the principles into his own fighting style. Socially, he'd have to learn the ways of the ninja, like their loyalty to their villages. Over time, he could become an important part of the Naruto world, using his Saiyan abilities in new and unique ways that blend with the ninja way.
In such a fanfiction, Naruto might use his ninja skills to quickly adapt in the new world. He could make new friends and enemies. His chakra abilities would be a great advantage, perhaps making him a sort of legend in that world.
The main character would likely first have to figure out how the Naruto system works in this different world. They might start by exploring their newfound abilities, like chakra control. If they come from a world without such powers, it could be both exciting and terrifying. They'd probably also need to learn about the social structure and potential threats in this new world. Maybe they'd seek out others who understand the Naruto system to help them adapt.
His character could become more adaptable. Having to deal with a whole new world, he'd learn to be flexible. He might also become more empathetic as he meets different kinds of people with different problems.