They could be in a story where they have to rescue a group of lost Pokemon. Ash's Charizard could use its flying ability to scout the area, while Iris and her Pokemon skills and Cilan's knowledge of Pokemon behavior work together to find the lost Pokemon and bring them back to safety.
A fanfiction could revolve around a Pokemon tournament where Iris, Cilan and Ash (with his Charizard) are competing. However, there are some underhanded trainers trying to sabotage the event. The three of them must rely on each other and their Pokemon's abilities to expose the cheaters and still have a great showing in the tournament. Charizard's strength and loyalty to Ash play a crucial role in the story.
They could meet during a storm. Charizard is seeking shelter and stumbles upon Dragonite's cave. At first, they are wary of each other, but then they realize they both enjoy the warmth of the sun on their scales. This simple shared pleasure starts their friendship.
A Charizard and Dragonite fanfic could be about their epic battles. Maybe they compete for territory in a vast, magical landscape filled with floating islands and ancient forests.
In the 'ash's charizard vs tobias' fanfiction, the outcome often depends on how the author wants to portray Ash's growth. If the author wants to show Ash as a more developed trainer, Charizard might win through some clever tactics Ash has taught it. However, if Tobias is depicted as a really formidable opponent, it could be a very close call or even end with Tobias' victory, which would then lead to Ash's determination to train harder.
One prevalent theme is the exploration of their different abilities and how they can complement each other. Dragonite's strength and Charizard's fire - breathing skills can be combined in creative ways in the stories. There are also fanfictions that focus on their relationship with their trainers and how that affects their relationship with each other. Some stories might even have a theme of them evolving further through their experiences together.
One possible plot could be that Dragonite gets separated from Iris during a dangerous adventure. Iris is desperate to find it and Dragonite is trying to make its way back to her. Along the way, Dragonite has to face various challenges and meets other Pokémon who either help or hinder its journey back to Iris.
One popular 'ash vs alain charizard fanfiction' might be the one where Ash's Pikachu and Alain's Charizard have a showdown in an unexpected setting like an ancient ruin. It often has intense battles and showcases the unique bond between Ash and Pikachu.
In general, Ash is often depicted as his adventurous and determined self. He might be shown as being a bit naive at times. Iris, on the other hand, is usually portrayed as strong - willed and feisty. However, it's important to note that spank fanfiction is not a typical or widely - accepted form of fanfiction and may contain elements that are not in line with the original characters' personalities in a more official sense.
One possible scenario could be that in this high school fanfiction, Ash and Serena form a team to compete against Iris in a Pokémon battle tournament organized by the school. Ash's experience and Serena's elegance might create a unique synergy that gives them an edge, while Iris with her strong and wild Pokémon could pose a great challenge. Maybe there are also some romantic subplots between Ash and Serena as they battle side by side, and their relationship might grow deeper during this rivalry with Iris.