What are some interesting plot ideas for a Goku x Cell fanfic?

One idea could be that Frieza and Cell team up to take over the universe in a new and unexpected way. They combine their powers and intelligence to outwit all the other powerful beings.

One idea could be that Frieza and Goku are forced to team up against a new, even more powerful enemy. They start off hating each other but gradually learn to respect each other's skills.

Well, a plot could involve Gohan and Goku getting trapped in a time - loop. They keep reliving the same day over and over, and each time they try different strategies to break free. This would give them a chance to have deep conversations about their lives, their hopes, and their fears. Or perhaps a story where Goku is injured and Gohan has to take on the role of protecting the Earth alone for a while, with Goku guiding him from the sidelines. Also, a fanfic where they both enter a tournament in an alternate universe where the rules are very different from what they're used to could be interesting.

One plot idea could be Goku arriving in the Highschool DxD world and having to adapt to the different rules of magic and devils. He might end up in a tournament where he shows off his Saiyan powers in unexpected ways. Another could be him teaming up with Issei to fight a common enemy that is a threat to both the human world and the Underworld. Maybe a powerful demon is using a new type of magic that Goku has to figure out how to counter.

One idea could be that Goku and Goku Black are forced to team up against an even greater threat from another universe. They start to understand each other's fighting styles during the battle and gradually develop a grudging respect for one another.

A great plot point could be Goku teaming up with an unexpected ally during the Cell Games. For example, an old enemy who realizes that Cell is a greater threat. They could combine their powers in a unique way to take on Cell.

Maybe a fanfic where Goku discovers Turles has a different side to him. Turles could be in a situation where he has to protect something or someone innocent, which makes Goku see him in a new light. They then have to work together to keep this innocent thing safe from other villains in the Dragon Ball universe.

One idea could be a crossover tournament where Naruto and Goku both participate. They start as rivals but gradually come to respect each other's skills. Another could be that they have to team up to face a common enemy from both of their universes combined. Maybe a powerful demon or an evil entity that has the ability to use both ninja techniques and ki powers.

One idea could be a crossover where Goku and Naruto are brought to a strange new dimension together. They have to team up to fight a powerful villain that neither of their worlds has ever seen. Their different fighting styles, Goku's ki - based attacks and Naruto's ninjutsu, would make for some really cool battle scenes.

One possible interesting plot could be Gohan unlocking a new, unexpected power level during the Cell Games. For example, instead of just going Super Saiyan 2, he could access a form that combines the power of both Goku and his own latent abilities. This new form could have unique characteristics like different colored ki blasts or enhanced speed and strength that not only surprises Cell but also gives Gohan a whole new perspective on his power.