One idea could be about a new type of Pokemon that emerges in the next generation. Maybe it's a fusion of two existing types due to some strange environmental phenomenon. Another could be a story where the main character is a descendant of a famous Pokemon trainer from the previous generations and has to live up to their legacy while facing new challenges in the Pokemon world.
One idea could be the next generation facing a new, more powerful enemy that combines the powers of all the previous villains. They'd have to learn from their parents' stories and develop new skills to defeat it.
A plot idea could be that the next generation of Miraculous holders has to team up with some of the old villains' descendants who are now on their side. They have to overcome the prejudice from the public who don't trust them. Together, they work to stop a new evil that is threatening to destroy the balance between the Miraculous powers and the normal world.
Another plot could involve the next - generation Avengers having to prove themselves to the world. The public is skeptical of them at first, thinking they can't live up to their parents' legacies. So they take on a mission to save a major city from a powerful alien invasion, and in the process, they gain the public's trust.
Another plot could revolve around the relationships between the children of the original RWBY characters. For example, if Ruby's daughter has a different view on hunting Grimm compared to her mother. It could lead to internal conflicts within the new team and also show how the world has changed since the first generation's time. There could be political aspects too, like new laws regarding Huntsmen and Huntresses that they have to navigate.
One idea could be a story where a new trainer discovers a rare and powerful Pokemon that has unique abilities not seen before in the new generation. This Pokemon could be the key to unlocking a hidden mystery in the Pokemon world.
One idea could be exploring the new generation's struggle with the legacy of the past wars. They might have to deal with hidden enemies that were remnants of the old Akatsuki. Another could be the discovery of a new chakra type among the new gen, which leads to a whole new set of jutsus and training methods.
One idea could be that the next generation has to deal with new villains who have combined the powers of the old akumas in unexpected ways. For example, a villain might be able to create multiple illusions like Volpina and also freeze things like Mr. Pigeon did in a more powerful form.
One idea could be exploring the new heroes' struggle to live up to the legacies of the original Young Justice team. They might face challenges like dealing with new villains who are specifically targeting them because of their predecessors. For example, a villain could try to recreate the same threats that the old team faced, but in a more modern and dangerous way.
Well, perhaps in the fanfiction, the next - generation Iron Man has to form an alliance with other young superheroes to stop an alien invasion that is targeting Earth's new technological advancements. This would involve them using their high - tech suits in creative ways and also learning to work as a team. Or, the story could be about the new Iron Man dealing with a malfunction in their suit that has unforeseen consequences, like it starts attracting dangerous energy pulses.
One idea could be the new generation dealing with the pressure of living up to their parents' reputations in the Upper East Side. For example, a character might struggle to balance their own dreams with the expectations set by their Gossip Girl - famous parents.