Another interesting plot could be a what - if scenario where Yamoshi teams up with the modern Z - fighters. This would bring a whole new dynamic as he has his own set of skills and values from his era.
A possible plot is that the reincarnated person has a special power from their previous life that doesn't exist in the Dragon Ball world yet. Maybe it's a unique form of magic. This new power attracts the attention of both the heroes and the villains. The Z - fighters might be curious and want to learn from it, while the villains see it as a means to gain an advantage over their enemies.
A cool plot could involve a new villain who is able to control time in a different way than Cell or the Supreme Kai of Time. This villain uses time - based attacks and defenses, and the Z - fighters have to learn new techniques to combat it. In this fanfiction, the RPG elements could include leveling up their time - related skills. Also, a story about a character who is half - Namekian and half - human trying to find their place in the Dragon Ball universe could be really engaging.
Some fanfictions explore Bardock's connection to the Super Saiyan legend in more depth. Maybe he had a premonition or some sort of hidden knowledge about it that he was trying to pass on. This can lead to really complex and engaging storylines that add new layers to the Dragon Ball lore.
One idea could be that after the defeat of a powerful enemy, Goku accidentally ends up in a parallel dimension where he meets multiple female characters from different eras of Dragon Ball. They all develop feelings for him due to his heroic nature. Another plot could be that Vegeta, in an attempt to outdo Goku, gets involved in a situation where he has a harem of his own, but he's constantly struggling to understand their emotions as he's so focused on training. A third idea is that a new female Saiyan arrives on Earth and she has a special power that attracts many of the male Dragon Ball characters, leading to a complex web of relationships and a harem - like situation.
One idea could be that the reincarnated character has knowledge of all the Dragon Ball series in their past life. So they start training in a unique way early on, like combining different fighting styles from different sagas. For example, they might mix Goku's Kaioken with Vegeta's Galick Gun at a very young age, which surprises everyone in the Dragon Ball world.
One idea could be a story where the next generation of Saiyans discovers a new form that combines the power of Super Saiyan with a long - lost ancient Saiyan ability. Another could be about a character from a different universe in the Dragon Ball multiverse coming to Earth during the 'Dragon Ball Generations' time and causing chaos. Maybe a story where the new generation has to deal with a threat that is immune to ki attacks and they have to find a non - traditional way to fight it.
One idea could be that a new villain creates a zombie virus that specifically targets Saiyans. Goku and the gang have to fight their zombified Saiyan friends while also trying to find a cure. Another could be that the Dragon Balls are somehow corrupted and start resurrecting people as zombies. They then have to figure out how to reverse this before the zombie horde becomes too powerful.
One idea could be a what - if scenario where all the villains from different Dragon Ball arcs team up in the FighterZ universe. They could create a new, super - powerful villain by combining their powers and knowledge. Another could be a story about a new fighter emerging from a long - lost planet in the Dragon Ball universe, with unique abilities that no one has ever seen before in FighterZ. Maybe this new fighter has to prove themselves against the well - known characters in the game.
A plot could revolve around a new villain who targets the Dragon Ball school to steal the dragon balls which are secretly hidden there. The students and teachers have to team up to protect the school and the dragon balls, with each character using their unique abilities.
A cool plot for a fanfiction could be centered around the idea of a tournament that includes fighters from different universes and timelines. Vegeta could have a personal vendetta against one of the new fighters from another universe, believing they are a threat to his family. Or perhaps a fanfiction where a young, unknown Saiyan shows up claiming to be related to Goku, and everyone has to figure out if it's true or if it's a ruse by an enemy.