Another interesting concept is a male OC who is a half - Kai and half - Saiyan. His Kai heritage gives him the ability to sense and manipulate time on a small scale, which he combines with his Saiyan strength in battle. He might struggle with the different natures of his two lineages, Kai being more serene and Saiyan being more aggressive.
One idea could be a male OC who is from a lost Saiyan tribe. He has unique abilities that are different from the regular Saiyans, like the power to manipulate energy in a more precise and artistic way. For example, he can create energy sculptures that also serve as powerful attacks.
One idea could be creating an OC (Original Character) who is a Saiyan from a long - lost branch of the Saiyan race. This OC could have unique abilities that are a blend of traditional Saiyan powers and something new, like the ability to manipulate energy in a very different way. Maybe they can turn their ki into a solid form for various combat uses.
One idea could be a story where Goku and Vegeta from Dragon Ball Super end up in the world of Dragon Ball GT by some sort of time - space rift. They then have to team up with the GT versions of themselves to fight a new, powerful enemy that is threatening both timelines.
A cool fanfiction concept would be a tournament where characters from both Dragon Ball Super and Naruto universes participate. It would be exciting to see how Naruto's clones would fare against Goku's Instant Transmission or Vegeta's Galick Gun.
One idea could be exploring an alternate timeline where Kai was the main protagonist instead of Goku. He could have unique training methods and face different villains.
Another interesting plot could be about Vegeta finally achieving a power level that surpasses Goku in a completely unexpected way. For example, through a unique form of meditation or a new type of training regime that he stumbles upon. This could lead to a whole new dynamic in their relationship and in the battles they face.
A great 'Dragon Ball Super Crossover Fanfiction' concept might involve a crossover with the Harry Potter world. The Saiyans could visit Hogwarts. Maybe Vegeta could be really intrigued by the magic there and try to learn some spells, while at the same time the wizards are in awe of the Saiyans' power. There could be a dark wizard who wants to use the Dragon Balls for his own evil purposes, and the Hogwarts students and the Z - fighters have to work together to stop him.
Well, for 'Dragon Ball Super GT fanfiction', you could write about a new villain that is more powerful than any they've faced before. This villain could be from a long - lost part of the universe. You could also do a story where the Z - fighters have to train in a completely different way, like learning magic instead of just martial arts. Or a fanfic about the Saiyan race's origin in more detail than what was shown in the series.
Another interesting concept is an OC gamer who has the ability to unlock special powers or skills in the Dragon Ball world by achieving certain gaming - like achievements. Like, every time they defeat a strong opponent, they gain a new transformation or power - up that is unique to their character. This would add an exciting twist to the traditional power - up system in Dragon Ball.
Another interesting concept is a Saiyan OC who is a hybrid with another alien race. This could lead to some really cool character design and powers. They could struggle with fitting in among both Saiyan and the other alien culture, adding depth to their story.
You could have an OC who is a musical prodigy in the Dragon Ball universe. His music has the power to soothe or even enhance the power of those who listen. This attracts characters like Launch, who is charmed by his unique talent. He could also use his music to calm down angry situations, like when Vegeta is on a rampage. His harem would form as more and more female characters realize the positive impact he has on their lives and the world around them.