Panty and Stocking are the main ones. Writers like to take these two characters and put them in different scenarios. They might change their personalities a bit, but still keep their core identities. Fans are interested in seeing how they react in new situations, whether it's a different kind of battle or a strange encounter with a new character.
Iron Man is often a main focus. His genius and charisma make him a popular choice for fanfiction writers. They can explore his relationships with other Avengers, like his banter with Captain America.
Often, Iron Man is a main focus. His genius and sarcastic nature make him a great character to write about. Writers can explore his inner thoughts and his relationship with the other Avengers more deeply. Captain America is also commonly focused on. His old - fashioned values in a modern world can create interesting storylines.
Naruto is usually a main focus. Since the concept is related to perfection, his journey to become the best Hokage and the strongest ninja is often explored in greater detail. He might be shown overcoming his flaws more quickly or mastering new techniques faster. Sasuke is also likely to be a central character. His path of revenge and his own pursuit of power can be re - imagined with the idea of perfection, like achieving the ultimate Sharingan or new levels of his combat skills.
Often, Bella is still a central character. Even in fanfictions about moving on, her journey is important as she might be dealing with the aftermath of her relationship with Edward or Jacob. Her growth and how she adapts to new situations are key.
Obviously, Kushina and Naruto are the main focuses. Kushina because she's the one who is alive in this fanfiction concept, and Naruto because he now has his mother in his life. Their relationship is often explored deeply, showing how Kushina can guide Naruto in his ninja journey and in life in general.
Well, obviously Snape is a main focus. His motives, his actions, and his complex personality are usually explored in depth. Then there are the Potters - James, Lily, and Harry (even as a baby). Their relationship with Snape, especially Lily's influence on Snape, is often a central part of the story.
The Trix also get a lot of attention. Since they are the main antagonists in the original Winx Club, in fanfiction they can be made even more menacing. Their backstories might be explored more deeply, like how they became so dark and what their ultimate goals are. They could be involved in a plot to take over the entire Magic Dimension in a more complex and devious way than in the show.
Often, other crew members from the Enterprise also make appearances. Bones, for example, might be involved in helping Kirk and Spock deal with the consequences of time travel. He could be the one who discovers some medical anomaly caused by the time shift and helps them find a way to fix it while also being skeptical of the whole time travel situation.
Sometimes, other characters from the Naruto universe might also be involved. For instance, Minato, Naruto's father and Kushina's husband, could play a role. Maybe the fanfiction could show how Minato would react to seeing Naruto and Kushina together, or how he would be part of their family dynamic in a different way than in the original story.
Well, in this type of fanfiction, Naruko is the central character. However, Kakashi can also be a significant focus. He has to adjust to having Naruko on his team instead of Naruto. His mentoring role might change, and he could be guiding Naruko through different challenges that come with this new identity. Also, characters like Jiraiya might have an interesting role, as he was Naruto's teacher and now would have to deal with Naruko, which could be a whole new dynamic.