Well, in SI fanfics about Spider - Man powers, often we see the exploration of his spider - sense. It could be made more acute or perhaps have some new features added. And his web - slinging is another cool power. Some fanfictions might have him create new types of webs with different properties, like electrically charged webs for combatting enemies.
In some SI fanfictions, Spider - Man's power of web - slinging is given a new dimension. Instead of just using it for swinging around, he can use it to create complex structures for trapping enemies or even as a means of long - distance communication by vibrating the webs in a certain pattern. His super strength is also sometimes depicted as being variable, depending on his emotional state, which is an interesting take.
In many fanfictions, the romance between Spider - Man and Spider - Gwen is often depicted as a sweet and complex relationship. They share a commonality in their superhero identities, which brings them together in unique ways. For example, they might team up to fight a new villain in the city and during the process, their feelings for each other start to grow deeper. It's a relationship that combines the excitement of superhero life with the tenderness of young love.
Some fanfictions give Spider - Man the power to heal himself much faster. This means that even after a really tough fight, he can get back on his feet in no time. In addition, he might have the power to fly using his webs in a more efficient way, like creating a sort of web - glider that can carry him long distances. There could also be a power where he can project his thoughts into the minds of others, which would be useful for both communication and misdirection.
It could explore his sense of vulnerability. Spider Man is often seen as invincible, but being shot makes him realize he's not. This could lead to him doubting himself and his abilities, and the story could detail how he overcomes this self - doubt.
In Spider - Man secret identity fanfiction, often new characters are introduced that are somehow related to his secret. Maybe a new villain who has figured out his identity and is using it to blackmail him. This can lead to really interesting story arcs where Spider - Man has to not only fight the bad guys physically but also protect his identity at all costs.
The new Spider - Man origin story often has modern twists. For example, in some versions, Peter Parker's scientific genius is more emphasized in the context of current technology. His development of the web - shooters might involve more advanced materials and concepts.
His sense of humor might change. While he still has his quippy nature, it could be more cosmic - themed. For example, he might make jokes about black holes or alien cultures. His empathy could also expand as he meets different beings from across the universe and understands their plights.
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.
Fanfiction writers often expand on Spider - Man powers by thinking about new ways to use his existing abilities. For instance, they might write about him using his web - shooting to create elaborate traps across a whole city block. They also might give him more control over his strength, like being able to adjust it precisely depending on the situation.
One possible new power could be energy projection. He could shoot out webs of energy instead of just the physical webs. This would not only enhance his offensive capabilities but also give him a new way to interact with his surroundings and immobilize foes from a distance.