In many Pokemon fanfics, Eevee can evolve in unique ways compared to the official games. For example, it might evolve due to a special bond with a trainer rather than just using stones or leveling up at a specific location. Some fanfics might introduce new evolutionary triggers like a rare item found in a secret area or a once - in - a - lifetime event.
If we consider the common growth pattern in the Pokemon series, Charmander evolving into Charmeleon could be an early evolution in the fanfiction. Since Charmander has a clear evolution line and Ash has a strong bond with it, it would make sense for it to be one of the first to evolve, perhaps due to a tough battle or a special encounter that accelerates its growth.
Pokemon Mega Evolve in comics is typically presented with a lot of fanfare. There's a big visual impact, maybe some special effects or glows to show the transformation. The characters' reactions to it also play a part in making it an engaging scene.
Ash is often a very popular character. His experience and determination make him a great fit in stories involving Mega Evolution. He could be on a quest to master Mega Evolution for all his Pokemon.
One interesting plot could be a trainer who discovers a rare Pokemon that has the potential to Mega Evolve in a very unexpected way, like evolving during a solar eclipse. This could lead to a whole new adventure as the trainer tries to understand this unique Mega Evolution and its powers.
Cynthia could fit into the Pokemon Red world as a visiting expert. Since she's from Sinnoh, she could bring new knowledge about Pokemon training and battling. She might offer tips to the trainers in Kanto on how to better understand their Pokemon's abilities.
According to the information provided, I can recommend a light novel called "Pokémon's Automatic Hack System". The main character, Lin Feng, helped his sprite obtain the genes of various divine beasts through the automatic hack system, including the plot where Ivan obtained the Zeus gene. However, based on the information provided, there was no way to answer the question of which Ivan in the anime Pokemon XXXX evolved into a fairy. I hope you like this fairy's recommendation. Muah ~😗
In fanfic, it really depends on the writer's preference. However, some Pokemon that are introduced later in the series, like those in Pokemon Gold, might be more popular as they are often seen as more unique or powerful. For example, Togepi is a Pokemon introduced in Gold and it has a cute appearance and interesting abilities, which makes it a popular choice in fanfic.
A common theme is friendship. Their bond as fellow trainers is often explored, like how they trust and rely on each other in tough battles. For example, in many fanfics, Red might be in a tight spot during a Pokémon battle, and Leaf will come to his aid.