Well, Bell Cranel is definitely up there. His determination and naivete make him a great character to put in different situations in a crossover. He can be the fish - out - of - water in a new world, which creates a lot of potential for story development. Hestia, as Bell's goddess, is also a popular pick. Her possessive and caring nature towards Bell can lead to some interesting relationship - building in a crossover. And let's not forget Ryuu Lion. Her calm and collected demeanor along with her combat skills can make her a formidable presence in a crossover fanfic, especially when paired with characters from other worlds with different fighting styles.
Bell Cranel is definitely one of the most popular. As the main character in the original, he has a lot of potential for different storylines in fan fiction. His growth and relationships are often explored further.
Goku is definitely one of the most popular. His incredible strength and his never - give - up attitude make him a great character to cross over with others. He can adapt to different situations and opponents easily.
Giorno Giovanna is also very popular. His ability to create life with Gold Experience gives a lot of room for creative crossovers. Writers can come up with all kinds of scenarios where he uses his power in new and different ways when interacting with other characters. Dio Brando is another one. His iconic status and over - the - top villainy make him a great character to include in crossovers, whether it's seeing him face off against new opponents or team up in some strange alliances.
Definitely Legolas. His archery skills and elven grace make him a standout character in crossovers. He could easily be part of a team in a superhero - like crossover, using his skills to fight alongside other powerful characters. Another popular one is Gollum. His complex personality and his obsession with the One Ring can add a lot of depth to crossovers. In a crossover with a psychological thriller - type of world, Gollum's internal struggle could be explored even further. And Sauron, as the big bad, can be a great antagonist in crossovers with other powerful villains from different fictional universes.
Raiden is also quite popular. His cybernetic enhancements and complex backstory offer a lot of potential for crossovers. He can bring a different kind of action and character development to the fanfic.
The Soldier is quite popular in Team Fortress 2 crossover fanfic. His patriotism and his over - the - top military style can be really interesting when combined with other military - themed characters from different franchises. Also, his rocket launcher can lead to some really explosive and action - packed scenes in crossovers. The Demoman is also a favorite. His love for explosives and his one - eyed, drunken - pirate - like appearance can be a great addition to many crossover stories, especially when paired with other rowdy or explosive - loving characters.
Batman is definitely one of the most popular. He's the central figure of the bat family, so it's natural that he features prominently. Dick Grayson, as both Robin and Nightwing, is also very popular. His acrobatic skills and complex relationship with Batman make for great story material. Batgirl, whether it's Barbara Gordon or Cassandra Cain, is also a fan favorite. Her intelligence and combat abilities add a lot to the crossovers.
Saitama is by far the most popular. His unique power of being able to defeat any opponent with one punch makes him a fascinating character to insert into other universes. Whether it's facing off against powerful foes in Naruto's ninja world or the superpowered individuals in My Hero Academia, his presence always shakes things up.
Bell Cranel is likely to be one of the most popular characters. He is a central figure in 'danmachi' and in a 'gamer' fanfic, his journey of growth and development could be even more exciting as he might level up and gain new abilities in unique ways. Another popular character could be Hestia. Her relationship with Bell is a big part of 'danmachi' and in a fanfic with gamer elements, she could play an important role in helping Bell navigate the new 'gamer - like' world.
The Sunflower is often a popular choice. It's such an iconic plant in the game, and its ability to produce sun can be used in really creative ways in a crossover fanfic. For example, it could power up some kind of special zombie - plant hybrid machine.