Eevee's personality could be developed by highlighting its adaptability. It can be shown as being able to quickly adjust to new situations, whether it's a new environment or a new group of Pokémon. Growlithe, on the other hand, can have its stubborn side shown. For example, when it decides to protect Eevee, it won't be swayed by other Pokémon's opinions or attempts to stop it. This can lead to some interesting conflicts and also deepen the relationship between the two as they learn to work around each other's traits.
To develop Eevee's personality, consider its insecurities. Given that there are so many evolutionary paths, it might be unsure of which one is right for it. This internal struggle can be a big part of its character. Growlithe's pride in its abilities and its pack - like mentality can be developed. It could see Eevee as part of its 'pack' and be very possessive and protective in that sense. As they interact more, Eevee could gain confidence from Growlithe's unwavering belief in its own abilities, and Growlithe could learn to be more flexible from Eevee's adaptable nature.
Ash could be shown as more empathetic towards Growlithe. His usual determination to be a great trainer could be combined with a newfound protectiveness over Growlithe. For Growlithe, it could be developed as being more curious about Ash's world and trying to adapt to human ways while still maintaining its Pokémon instincts.
Friendship is a very common theme. Given that Growlithe and Eevee are different types of Pokemon, their stories often explore how they can form a strong bond despite their differences.
The male Eevee might start off as a loner. But when he meets the female Eevee, he begins to change. He could develop a sense of loyalty towards her. The female Eevee, on the other hand, could be very social and introduce the male Eevee to new friends in the Pokémon community. This new social circle could put pressure on their relationship in some ways, but also help them grow. For example, they might have to deal with jealousy from other Pokémon who like either the male or female Eevee. Through these experiences, their characters can be further developed.
A more magical plot could be that there's a strange phenomenon in the Pokémon world that causes Eevee and Growlithe to be able to communicate telepathically. They discover this by accident and start sharing their thoughts and feelings. Eevee reveals its dreams of evolving into different forms, and Growlithe shares its loyalty to its trainer. This new way of communicating makes them closer, and they go on adventures together to explore more about this strange power.
One popular 'growlithe x eevee fanfiction' is 'A Bond Beyond Types' which focuses on their unlikely friendship in a world filled with Pokemon battles. They face challenges together and learn to understand each other's unique abilities.
In the fanfiction, Eevee's character could be developed based on its evolution. If it's exposed to different elements while car surfing, like strong winds or electric fields from power lines, it could start to show signs of evolving into a different form. The trainer's reaction to this potential evolution could also be a way to develop their character. They might be excited, worried, or have a specific plan in mind. And the relationship between the trainer and Eevee could change as Eevee gets closer to evolving, adding more depth to both characters.
For the OC, you can start by giving them a distinct backstory. If they had a tough childhood, it might make them more resilient and street - smart. This could contrast with Android 18's initially cold and detached personality. The OC could gradually break through Android 18's walls with their kindness and determination. For Android 18, her experiences with the OC could make her more open and empathetic. Maybe she starts to care more about the well - being of others, especially the OC.
Inuyasha's personality can be developed by showing his growth in accepting Fem Naruto. At first, he might be dismissive of her because she's not from his world and seems weak compared to him. But as he sees her tenacity and the power of her ninja techniques, he could start to see her as an equal. His own issues with trust, especially after his past with Kikyo, can be further explored in relation to how he trusts Fem Naruto and whether he's willing to let her into his heart and share his secrets.
For Pikachu, you could develop his curious side more. Maybe he's always eager to explore new areas in the fanfiction, which sometimes gets him into trouble. Sylveon could be shown as the more cautious one, using its ribbons to hold Pikachu back when he's about to rush into danger.
For Dawn, her in - game determination can be expanded. In fanfiction, when she meets Darkrai, she could start as a bit scared but quickly grow into a more fearless protector. For example, if Darkrai is in trouble, Dawn's natural curiosity and kindness would drive her to help. She might become more empathetic as she learns about Darkrai's feelings. Darkrai, on the other hand, could start as a very aloof and mysterious character. As the story progresses, through its interactions with Dawn, it could show a softer side, like a hidden sense of humor or a deep loyalty. Maybe it starts to trust Dawn more and becomes more open to the world around it.