One possible plot for this fanfiction is that Naruto is transported to the Pokemon universe while on a mission. There, he discovers he has an affinity for training legendary Pokemon. He meets Pikachu first and they form a bond. As he travels, he encounters legendary Pokemon like Articuno. He uses his Naruto - style combat skills to earn the respect of these Pokemon. Eventually, he has to face a powerful villain who wants to use the power of the legendary Pokemon for evil. Naruto, with his new Pokemon friends, battles to save both worlds.
In this kind of fanfiction, Naruto is a must - have interesting character. His ability to make friends quickly could lead to some great relationships with different Pokemon. Then there's Jiraiya. He could be an interesting addition as he might be interested in studying the Pokemon and their abilities. He could use his toad summons in combination with Pokemon in battles. Also, the legendary Pokemon such as Rayquaza would be very engaging. It could be seen as a powerful and mysterious being that Naruto has to earn the trust of.
Some 'pokemon legendary trainer fanfic' involve time - travel elements. The trainer could be sent back in time and meet the very first legendary pokemon. They then learn about the origins of pokemon training from these ancient and powerful creatures. This type of fanfic often has a lot of world - building and exploration of the pokemon lore, making it really interesting for fans of the franchise.
One great fanfiction about Ash as a legendary Pokémon trainer could involve him traveling to a new, mysterious region filled with rare and powerful Pokémon. He might start with his Pikachu, of course, and gradually build a team of Pokémon that are not only strong but also have unique abilities.
Well, in certain fanfictions, Ash's inexperience in handling different Pokémon species can make him seem like a bad trainer. He may not be aware of the specific training methods required for some Pokémon. For instance, he might treat a very delicate and rare Pokémon the same way he treats his more common ones, which could lead to the Pokémon not reaching its full potential.
In a fanfiction where Naruto becomes a Pokemon Trainer, he would bring a whole new dynamic to the Pokemon world. Naruto is used to facing tough opponents in the ninja world, and he would apply that experience in the Pokemon battles. He would be fearless in exploring new areas to find rare Pokemon. His loud and energetic personality would attract a diverse range of Pokemon. His training methods might be unorthodox, but they would likely be effective. For instance, he could use his shadow clone jutsu to train multiple Pokemon at once, just like how he uses it for his own training in the ninja world.
Honestly, it's really hard to determine the single longest Pokemon X Trainer fanfiction without extensive research. Some fanfictions might be hundreds of pages long. However, different platforms may host different lengths of such stories. You could start by looking at the most popular and highly rated ones on major fanfiction sites and check their lengths from there.
Some Pokemon might be a bit confused by trainer fanfiction. I mean, they live in their own world of battles, training, and evolving. Fanfiction might seem like a strange, made - up world to them. But on the other hand, if it shows them in a heroic light, they might be okay with it. For example, a Pikachu might be happy to see itself saving the day in a fan story. However, they might also be a bit miffed if the fanfiction portrays them in a wrong way, like making them act completely out of character. If a Charizard is usually depicted as a proud and noble Pokemon but in fanfiction it's made to be cowardly, that would be a problem.
He would probably have a very unique team. For example, he could have a Ninetales because of its magical and fox - like appearance, which might remind him of his Patronus. His training methods would likely be a mix of wizardry and traditional Pokemon training. He might use spells to heal his Pokemon or to enhance their abilities in battles.
Begin by creating a setting for your fanfic. It could be a new region in the pokemon world or an alternate version of an existing one. For the 'pokemon legendary trainer' aspect, consider how the trainer will develop their relationship with the legendary pokemon. Will it be a friendly partnership from the start, or will they have to earn the pokemon's trust? Also, plan out some challenges that they will face together, such as battling against an evil organization that wants to capture the legendary.