Akeno is another character that shows up often in dxd devil fruit fanfiction. Fans might give her a devil fruit like the Yuki Yuki no Mi (Snow - Snow Fruit). Her normally seductive and powerful self would be even more formidable with the ability to control snow and ice. She could use it for both offensive attacks, like freezing her enemies, and defensive maneuvers, like creating ice shields in the middle of a battle.
Rias is also a popular choice. If she were to have a devil fruit power in fanfiction, it could completely change the power dynamics in the story. For example, if she had the Ope Ope no Mi (Operation - Operation Fruit), she could perform incredible surgical - like attacks and also heal her allies. Her leadership role in DxD combined with such a powerful devil fruit would make for very interesting storylines.
Luffy is often a very popular character in devil fruit fanfiction. His original Gum - Gum Fruit power is so unique and his character is so well - loved that many fanfictions build on his adventures further. Another popular one is Ace. His Flame - Flame Fruit and his complex backstory make him a great character to explore in fan - made stories.
Luffy is often a popular character in these fanfictions. His rubber devil fruit power already has so many possibilities, and in fanfictions, writers can take it to new levels. They might write about him discovering new forms or techniques with his power. Another popular one is Ace. His fire - based devil fruit power is very cool, and in fanfiction, he can be brought back to life in some stories and continue his adventures with even more powerful fire abilities.
Issei Hyoudou is often still a very popular character. His journey as a devil and his growth in power are central to the High School DxD series, and in the Devil Reborn Redux fanfiction, fans usually enjoy seeing his further development. He might face new challenges and relationships that keep his character engaging.
Rias Gremory is also a fan - favorite. Fanfictions could focus on her leadership skills within the devil community at Kuoh Academy. For instance, stories could be written about how she deals with new threats to her peerage or how she tries to strengthen her position among other devil clans.
Well, Issei for sure. His harem - building adventures are a big part of what makes him popular in fanfiction. Rias, with her noble background and her connection to Issei, is always a favorite. And then there's Vali. His cool and powerful demeanor makes him a character that many fanfic writers like to include. He can be portrayed as an ally or a rival, adding a lot of drama to the stories.
Issei is extremely popular in highschool dxd fanfiction. He's the main character in the original series, and fanfiction writers often like to expand on his adventures, his relationships, and his growth as a character. They might give him new powers or put him in different situations to see how he'll react.
Tohru Honda is very popular. She's the kind - hearted and empathetic protagonist of the original series, so it's easy to build stories around her. Writers can explore her further relationships or her reactions to new situations within the fanfiction.
There might be a fanfiction where a devil in DxD accidentally eats a Paramecia devil fruit. This could lead to all sorts of comical and also strategic situations. Say it was the Gomu Gomu no Mi (Rubber - Rubber Fruit). The devil's normal abilities combined with the stretchy powers of the fruit would make for some really unique fight scenes and interactions with other characters in the DxD world.
Well, a common trope is the 'culture clash'. This is when the values and ways of life from the One Piece world (due to Devil Fruits) meet the rather different ones in the Harry Potter universe. Also, the 'mystery' trope can be seen often. For example, a Devil Fruit power is a mystery to the wizards and they try to figure out how it works. Additionally, the 'redemption' trope can be applied when a 'bad' character gets a Devil Fruit power and uses it to change for the better in the context of the Harry Potter world.
Naruto himself is often a very popular character. His unique abilities and his growth - from an outcast in his village to a hero - make him a central figure. People like to see how he would interact with the DxD world.