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.
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.
I haven't actually read a specific fanfiction about their kiss, but it could be really interesting. Maybe in the fanfiction, their kiss is a turning point in their relationship. It could be a moment of realization for both of them, where they finally understand their true feelings for each other.
One common theme could be the anticipation and excitement of starting a family. It might explore how Ash and Iris prepare for the new addition to their lives, like getting a nursery ready or choosing baby names.
You should also include some foreshadowing. Drop little hints throughout the story before the big betrayal. Maybe Iris has been acting a bit strange lately, or there have been some small disagreements between her and Ash that gradually build up to the ultimate betrayal. This will make the betrayal seem more natural and less out - of - the - blue for the readers.
Well, perhaps the kiss is part of a dream sequence at first. Iris dreams of kissing Nathaniel, and then later in the story, it actually happens in real life, which would be a really cool way to build up the tension and anticipation. This could also show how her subconscious has been thinking about him in a romantic way.
One common theme is misunderstanding. Often, a simple miscommunication or false assumption leads to the betrayal. For example, Iris might misunderstand Ash's actions as being self - serving when in fact he has the best intentions for everyone.
A fanfiction named 'False Accusations' could be part of 'ash and iris betrayed fanfiction'. In this, Iris might be led to believe false rumors about Ash and, as a result, betrays him. She could spread these rumors further, causing Ash to lose the support of his friends and allies in the Pokémon world.
Well, it could be that Ash has finally had enough of Iris's overbearing behavior. Maybe she's been bossing him around about Pokemon training methods. So, Ash decides to stand up and tell her that he has his own way of doing things and that he's been successful with it. For example, Ash might have his own unique bond with Pikachu that doesn't follow Iris's ideas.
Some fan fictions might explore a scenario where Ash and Iris Lemon get lost in an ancient forest. They would have to rely on each other's knowledge and the Pokemon they have to find their way out. This type of story can be full of mystery, discovery, and character development.