Well, a cool plot for 'pokemon black two fanfiction' might be a time - travel story. The trainer could go back in time to the events before the original 'pokemon black' game and change some key events, which then has a huge impact on the 'pokemon black two' world. Or perhaps a story centered around a pokemon with a very rare and special ability that is being hunted by an evil organization. The trainer then has to protect this pokemon at all costs. Also, a story where a trainer tries to form a pokemon team entirely made of underrated and not - so - popular pokemon to prove their strength.
One idea could be exploring an alternate ending where the main villain has a change of heart before the final battle. Another could be a story centered around a new Pokemon species discovered in the Unova region post - game events. Maybe a fanfiction about a trainer who has to team up with a former rival to face a new, unexpected threat in Unova.
For a Pokemon Black and White fanfiction, you could write about a group of friends who all start their Pokemon journeys together. They each have different goals and Pokemon teams. As they progress, they face rivalries not only from other trainers but also from a mysterious new organization that is trying to disrupt the balance in the Unova region. This organization could be trying to control certain types of Pokemon for their own gain. The friends then have to work together, using their unique Pokemon skills and strategies, to stop this organization and protect the Unova region and its Pokemon. This type of story would allow for a lot of character development and exciting battles.
One idea could be to explore the backstory of a minor character in the games. For example, the story of a Pokemon ranger who has a special connection with a rare Pokemon in the Unova region. Another could be to create an alternate universe where the roles of the heroes and villains are reversed. Maybe Team Plasma is actually the good guys trying to save Pokemon from some other hidden threat.
One idea could be to focus on a new trainer in the Unova region who discovers a rare and powerful Pokemon that no one has ever seen before. This Pokemon could have unique abilities that change the way battles are fought in the fanfiction.
One idea could be the main character being reborn as a Pikachu and having to navigate the world with its electric powers while making friends with other pokemon. Another could be being reborn as a Eevee and having the unique ability to evolve into any form at will, which causes both envy and admiration among other pokemon. Maybe the reborn pokemon has memories of being a human and uses that knowledge to outwit trainers and other threats.
One idea could be that the main character discovers a hidden street in the Pokemon Black and White world that has a special name with a secret power. The power could be related to a unique type of Pokemon evolution. Another could be a story where the street name is the key to unlocking an ancient Pokemon mystery that has been forgotten over time.
One idea could be to explore the backstories of the Gym Leaders in more detail. For example, how did they become Gym Leaders? What challenges did they face on their journey? Another idea is to create an alternate universe where the roles of the heroes and villains are reversed. You could also focus on the relationships between the Pokemon and their trainers in a more in - depth way, like showing how they communicate and support each other outside of battles.
One plot idea could be a story where a trainer forms an unexpected bond with Reshiram. Maybe the trainer is initially afraid of Reshiram's power but over time they learn to work together and understand each other.
A plot idea could involve a Phantump that is actually a reincarnation of a human who had a strong bond with Pokemon. The Phantump then tries to find its way back to its human family while facing the challenges of being a Pokemon in a world that doesn't understand its true nature. It could be a heart - wrenching and exciting story.
One idea could be a crossover where Pokemon trainers visit the Avatar world. They could learn bending techniques and use their Pokemon in unique ways to help the Avatar in a great battle. For example, a Pikachu could use its electricity to enhance a waterbender's attack.