In such a fanfic, perhaps Ash and Paul were on a journey together in the Pokémon world. They might be part of a team for a big tournament. Then, one of them could make a deal with a rival group behind the other's back for personal gain, like getting access to a rare Pokémon. This would be the betrayal.
It's mainly Ash and Paul. But depending on the plot of the fanfic, there could be other trainers or characters involved. For instance, a new trainer who comes in between them and somehow instigates the betrayal. Or a Pokémon professor who might unknowingly play a part in the events leading to the betrayal.
The 'ash and paul betrayed fanfiction' could center around a variety of themes related to betrayal. It might be set in a world where their goals and ambitions clash, leading to one feeling betrayed by the other. For example, if they both have different ideas about how to train Pokémon or achieve victory in the Pokémon world. Paul might be very competitive and see Ash's more friendly approach as a betrayal of the 'true' way to be a Pokémon trainer. And Ash could feel betrayed if Paul were to, say, steal an opportunity from him in a crucial moment.
You could start by looking on popular fanfiction websites like FanFiction.net or Archive of Our Own. Just use the search terms 'ash and paul betrayed' and see what comes up.
Well, the Pokemon Ash vs Paul fanfic could be set in different regions. It could start with their first encounter, where there's an immediate clash of personalities. Ash's more friendly and open - minded approach contrasts with Paul's cold and calculating demeanor. As the story unfolds, their Pokemon battles become more than just about winning. They could be about proving a point, like Ash showing that kindness towards Pokemon can also lead to strength, and Paul realizing that there's more to Pokemon training than just power.
In this kind of 'ash and riolu betrayed fanfic', it might be that Ash and Riolu are in a Pokémon tournament. They meet a new trainer who seems friendly and offers to team up with them. However, during the tournament, this so - called friend betrays them by using underhanded tactics. This could include things like secretly weakening Riolu before a battle or spreading false rumors about Ash to other trainers. As a result, Ash and Riolu not only lose the tournament but also feel deeply hurt and betrayed.
One idea could be that Ash is betrayed by his so - called friends in the Pokémon world. They might be jealous of his status as the Chosen One and team up against him. For example, Gary could spread false rumors about Ash, causing other trainers to doubt him.
I'm not very familiar with this specific 'pokeshipping fanfic' about Ash and Paul's first kiss. However, in fanfics, such a plot might be a creative exploration of the relationship between the two characters. It could be an attempt by the author to add a new dimension to their interaction that may not be present in the original series.
Maybe the author wants to build up the tension. In many fanfics, delaying the first kiss can create a sense of anticipation. Ash might be focused on other things like his Pokemon training and adventures, so his romantic relationships take a backseat for now.
In a fanfic where Ash betrays and captures Arceus, it could be a very dark and unexpected turn. Maybe Ash has been influenced by some powerful and malevolent force. This would completely change his character archetype from the heroic trainer we know. It could lead to a lot of chaos in the Pokémon world as Arceus is like a god in that universe.