Probably the newly introduced characters. They often have unique powers and personalities. For example, if there's a character with a completely different way of using ki energy, that would be really fascinating. Also, the way they interact with the classic Dragon Ball characters like Goku and Vegeta can create some really interesting dynamics.
I think new superhero characters would be the most interesting. They bring fresh elements to the story.
Well, it could be the new characters who are trying to make a name for themselves in the Dragon Ball universe. They might have their own motives and goals that are different from the regular cast. Their struggles to fit in or prove themselves could be really engaging. And if there are any characters who have a moral ambiguity, like they're not clearly good or bad, they would be very interesting to follow as their actions could be unpredictable.
I think Goku and Vegeta are among the most interesting. Goku with his carefree yet determined attitude towards battles and Vegeta with his pride and constant strive to be better than Goku. And the new characters, like the ones that are part of the new threat in the novel, are also very engaging as they have unique powers and motives.
Hit is also a great new character. His time - skipping ability was a unique power in the Dragon Ball universe. He was an assassin with his own code of honor, which made his character complex and engaging. He had some great battles against Goku, and his fighting style was different from what we had seen before in the series.
Goku is, without a doubt, one of the most popular. His constant pursuit of strength and his ability to overcome seemingly impossible odds make him a favorite for fanfiction writers. They can create all kinds of new adventures for him, like facing off against cosmic threats even greater than what he's encountered in the shows.
Vegeta is also highly popular. Writers often like to write about his pride as a Saiyan and how he overcomes his own ego to become a better fighter and a better person. His relationship with Bulma and his rivalry - turned - friendship with Goku are rich areas to explore in fanfiction.
Goku is often a very popular character in fanfiction. His never - ending pursuit of getting stronger and his iconic Super Saiyan forms make him a great focus. Writers love to put him in new and challenging situations, like facing off against a super - powerful, self - created enemy.
Goku is often very popular. Since he's the main character in the Dragon Ball series, many fanfictions focus on his journey with the Super Saiyan 4 form. Vegeta is also a top pick. His rivalry with Goku and his own Saiyan pride make for great stories in the Super Saiyan 4 context. Another popular character could be Gogeta, the fusion of Goku and Vegeta. His Super Saiyan 4 form in fanfiction can be extremely powerful and is often used to face off against the toughest of foes.
Goku is still extremely popular in fanfiction. His never - ending pursuit of power and his heroic nature make him a central figure. Vegeta is also a favorite. His complex personality, from being a proud Saiyan prince to gradually accepting Earth as his home, offers a lot of material for fanfic writers. Another popular character is Beerus. His god - like powers and his somewhat unpredictable nature can lead to very interesting storylines in fanfiction.
Obviously, Cell himself is one of the most popular characters. Since the fanfic is centered around him, fans love to explore his character further. Goku also remains popular as he is often pitted against Cell in these fanfics. Vegeta is another one. His rivalry with Goku and his own quest for power make him a great addition to any story involving Cell. And then there's Trunks, who has his own unique abilities and backstory that can be intertwined with Cell's story in interesting ways.
Hit, the assassin from Universe 6, is quite popular too. His time - skipping ability is very cool and in fanfiction, he can be portrayed in different ways. Maybe he gets involved in a plot that requires him to use his skills in a completely new and unexpected way, or he forms an alliance with the Z - fighters that no one saw coming.
Goku and Vegeta are the obvious choices. They are the main characters of the series and have so many different aspects to their personalities and powers that can be explored. But also, characters like Whis are getting more popular in fanfics. His calm and all - knowing nature, along with his insane power, make him a great addition to any fan - created story. Another popular character is Android 18. Her strength and her relationship with Krillin can add some interesting storylines.