The trainers would likely be heartbroken. They would have grown attached to their Eevees over the years, and knowing that their time together is so limited would be really tough. They might become overprotective or try to make every moment count.
An Eevee would probably seek out adventures that allow it to explore different terrains. It might want to visit a big forest, a high mountain, or a deep cave. Since its time is short, it would be eager to experience as much of the Pokemon world as possible.
In fanfiction, Naruto being emotionally unstable can be a way to explore his character deeper. It could be due to some unaddressed trauma. This can lead to changes in his usual optimistic and determined self. His enemies might take advantage of his instability. It can also cause internal conflict within him, like a struggle between his desire to be Hokage and his emotional turmoil, which could make for a very interesting read.
Well, usually trainers are in control. But when they turn into Pokemon, they become the ones being controlled in a sense. For example, a trainer who becomes a common Pokemon might be at the mercy of stronger Pokemon or trainers who want to capture them.
Well, other trainers would probably be both jealous and in awe. Some might try to befriend Ash just to get closer to the legendary pokemon. Others, especially those with a competitive streak, would see Ash as a huge threat and might be less friendly towards him.
In the hospital setting of a fanfiction, trainers would interact with their Pokemon in different ways. Some trainers could be using their Pokemon as emotional support for themselves while they visit sick friends or family. A trainer with a Snorlax might just sit beside it and feel comforted. Others would be guiding their Pokemon to do good deeds. For instance, a trainer with a Psyduck could be trying to get it to use its water - based attacks in a controlled way to help clean up small messes. Trainers would also be teaching their Pokemon proper hospital etiquette, like not running in the hallways.
They'd need to learn the Hogwarts rules first. For example, knowing about the house system and how points are awarded. They would also have to understand the limits of magic in Hogwarts compared to the Pokemon world. Maybe they'd start by observing other Hogwarts teachers to get a feel for the teaching style.
Young trainers would be excited. They'd see it as a great opportunity to start their journey with a unique Pokemon like Eevee. They might rush to the adoption place, full of enthusiasm. Some experienced trainers, on the other hand, might be more cautious. They'd want to make sure they can handle another Eevee in their team, considering their training style and the other Pokemon they already have.
Yes, there could be many interesting links. For example, some fanfictions might link different regions' trainers together in unique adventures. They can create crossovers between the original Pokemon games' storylines and the fan - created ones about trainers.
Well, it could lead to some really interesting scenarios. They might gain the powers and abilities of the Pokemon they turn into. For example, a trainer who turns into a Pikachu could use Thunderbolt. And they would have to adapt to living as a Pokemon, like finding food in the wild and dealing with other Pokemon in a different way.
It makes the audience feel empathetic. When we see the characters in sad situations, we can relate it to our own experiences or the experiences of people we know. For instance, if a character is sad because they lost a pet, many in the audience who have had a similar loss will immediately feel a connection and get sad too.