His first Sinnoh Pokémon could be a Chimchar. Imagine Ash finding Chimchar being bullied by some other Pokémon. Ash steps in and Chimchar decides to join him. Chimchar's energetic and mischievous nature would add a lot of fun to Ash's Sinnoh adventures as it grows and evolves into an Infernape.
One possible plotline could be Ash starting his journey in Sinnoh and quickly befriending a rare Pokémon that is shunned by the local trainers. He then has to prove the Pokémon's worth. For example, it could be a shiny Zubat that is thought to bring bad luck. Ash, with his determination, shows everyone that it can be a powerful and loyal partner.
I'm not sure who the author is. There are so many fanfiction writers out there, and without more information, it's difficult to determine the specific author.
Ash could develop his character in Sinnoh by becoming more strategic in his battles. Since Sinnoh has a variety of strong and unique Pokemon, he'd need to think more carefully. Misty could develop by becoming more independent. Maybe she takes on some solo adventures in Sinnoh, away from Ash for a bit, and this helps her grow as a trainer.
Fans who love the Sinnoh region and Ash's adventures there are the ones who usually write this type of fanfic. It could be anyone from a young Pokemon enthusiast who wants to explore more of Ash's story in the Sinnoh League, to an older fan who has a deeper understanding of the Pokemon world and wants to add their own ideas to Ash's Sinnoh League experience. There are also fanfic communities where these writers can share and discuss their works, which encourages more people to write 'ash sinnoh league fanfic'.
He could make friends with Dawn. She's a well - known character in Sinnoh and her knowledge of Pokémon contests could be really helpful to Ash. Another potential friend could be Barry. His energetic and competitive nature would make for some interesting interactions with Ash.
It could be about a revised or remade version of Ash's adventures in the Sinnoh region in a fan - created story. Maybe it features new storylines, character developments, or different interpretations of the original Sinnoh plot with Ash as the central character.
There's also 'Ash and May in the Sinnoh Wilderness'. This fanfiction focuses on their exploration of the Sinnoh wilderness. They face various challenges together, like dealing with rare and powerful Pokémon. The way the writer describes their bond strengthening as they overcome these difficulties is really engaging. It also has some great descriptions of the Sinnoh landscape.
It could be about many things. Maybe it's a reimagined version of Ash's adventures in the Sinnoh region. It might feature new characters, new plot twists, or different interpretations of the original story.
It could be Pikachu. Since Pikachu has been with Ash from the very beginning and is his most iconic Pokémon. It's very likely that in Sinnoh fanfiction, Pikachu would be frequently used as it has a strong bond with Ash and is also very powerful.
Ash is definitely one of the most popular. Since the fanfiction is about his journey in the Sinnoh League, he is often the central focus. Pikachu, his trusty partner, is also very popular. It's always interesting to see Pikachu in different battle situations. Another popular character could be Dawn. She often has an important role in Ash's Sinnoh League journey in fanfiction, either as a supporter or sometimes even as a co - trainer in some creative stories.