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.
There's also 'The Married Life of Ash and Iris'. In this fanfiction, they face various challenges together as a married couple. It shows how they support each other through tough times and how their love for each other and for Pokémon helps them overcome difficulties. It's quite an engaging read.
The relationship can be developed through shared experiences. For instance, when they face a tough battle against a strong opponent. Ash could be knocked down, and Iris steps in to protect him. This shows her care for him. Then, Ash gets back up with new determination, impressing Iris. Another way is through communication. They can have deep conversations about their dreams for the future in Pokemon training.
One common theme is growth. They both grow as Pokemon trainers. For example, in many fanfictions, Iris becomes more confident in her skills and Ash learns new battle strategies from her. Another theme is friendship. Their bond is often explored, like how they support each other through tough times.
I'm not sure if there is specifically a 'Ash gets Iris pregnant' fanfiction. There are countless fanfictions out there, but this particular theme might be quite rare or even non - existent depending on the nature of the Pokémon fan community's standards and the general focus of fan - created stories. Fanfictions usually range from adventure - based to friendship - focused within the Pokémon universe.
Often, these fanfictions focus on the unique relationship between Ash and Iris. They might emphasize their different personalities, like Ash's determination and Iris's spunk. The stories usually have elements of adventure as both characters are from the Pokemon world.
There's a fanfiction called 'Ash and Iris: Married in a Mysterious World'. In this, after getting married, they are transported to a mysterious world full of strange Pokémon and unknown challenges. They have to rely on each other and their Pokémon to survive and find a way back home. It's full of mystery and adventure.
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.
The plot needs to be engaging. It could involve unique Pokemon battles, like battles in unusual terrains or with special rules. This would keep readers interested as they follow Ash and Iris through these challenges.