If Naruto had Spider - Man powers in fanfiction, it could change the plot in many ways. For example, he could use his web - slinging ability to move around the village much faster than before. This would make it easier for him to complete missions and also to escape from enemies. Also, his enhanced agility and strength from Spider - Man powers could give him an edge in battles against stronger opponents like the Akatsuki members.
In this fanfiction, the prototype powers could be something like an early form of chakra manipulation that is different from the traditional Naruto world's chakra use. It might be more raw and unrefined, with the potential for new and unique jutsu.
Their powers could combine in a way that Naruto's chakra enhances Spider - Man 2099's physical abilities. For example, his strength and speed could be increased even more. Also, Spider - Man 2099 could use Naruto's shadow clone technique to create multiple copies of himself to confuse enemies while swinging around on his webs.
Imagine Naruto using his chakra to infuse Gwen's web shooters. This would make the webs have different properties, like being able to cut through certain substances or having a chakra - based paralytic effect. On the other hand, Gwen's agility and wall - crawling ability could be used to Naruto's advantage. She could carry him to high places quickly, allowing him to get a better vantage point for his long - range attacks. Their combined powers would be a really unique and formidable combination.
Perhaps they could create a new jutsu or move together. Spider - Woman could use her agility and web - slinging to get Naruto into the perfect position. Then Naruto could release a powerful Rasengan that is coated with her web - like substance. This combined attack would be very difficult for enemies to dodge or block.
He could develop the ability to combine his chakra with his Spider - Man powers. For example, he could infuse his webs with chakra to make them stronger or even give them different properties like being able to cut through objects. Another new ability could be using his shadow clones in combination with his Spider - Man agility. He could send clones to different locations while swinging around with his webs, creating a more complex battle strategy.
His hidden powers might be the ability to control all five basic nature types without any training. In the original story, Naruto had to work hard to master different nature types. But in a fanfiction, it could be that he has this innate ability which was hidden all along. This would make him extremely powerful and feared by his enemies.
In some fanfictions, Naruto's multiverse powers are portrayed as a way to bring together different versions of himself. Each version has its own set of skills and knowledge. By merging these aspects, he becomes an even more powerful and complex character, able to solve problems that were previously insurmountable.
Naruto's chakra could enhance Gwen's spider - senses. His chakra flow could make her more attuned to danger and give her a wider range of detection. Also, Gwen's spider - strength could be combined with Naruto's physical combat skills. For example, when Naruto throws a punch, Gwen's strength could be added to make it even more powerful.
One possible plot could be Naruto using his spider powers to create webs and swing around the Hidden Leaf Village for faster transportation. He might also use the webs to trap enemies during battles, just like how a spider catches its prey.