Well, you can start by having the characters cross over. For instance, Donald and Goofy could show up on Tatooine. They would be really out of place, which would create some humorous situations as they try to figure out the strange new world. Then, they could meet Luke Skywalker and start an adventure together.
There are fanfictions that might focus on the characters from both universes interacting in unexpected ways. Like, Riku meeting Luke Skywalker and learning about the Force from him while also teaching Luke about the power of the heart. This kind of crossover can lead to some really cool character development and plot twists.
The 'Kingdom Hearts 2 Light Novel' holds great significance in the series. Firstly, it can reach an audience who may prefer reading over playing the game. It delves deeper into the themes of friendship, light, and darkness that are central to the Kingdom Hearts series. It might also contain exclusive scenes or dialogues that enhance the overall narrative. For example, it could show more of the internal struggles of the characters when they face the forces of darkness. This not only enriches the individual story of Kingdom Hearts 2 but also contributes to the overarching lore of the entire series.
The most interesting part is the crossover of characters. Seeing Sora interact with Luke Skywalker, for example, is really cool. They come from different universes with different powers and moral codes, but in the fanfiction, they can learn from each other.
One good example could be a fanfic where the characters from Kingdom Hearts 3 end up in the Star Wars universe. They might interact with Jedi or Sith, like Sora trying to understand the Force. Another example could be a story where the Keyblade wielders team up with the Rebel Alliance to fight against the Galactic Empire. It could add an interesting dynamic to the Star Wars lore with the unique abilities of the Kingdom Hearts characters.
The settings can also be combined. For example, a Star Wars planet like Tatooine could be a location in a Kingdom Hearts - Star Wars fanfic. The desolate landscape of Tatooine would provide a contrast to the more colorful and magical worlds in Kingdom Hearts. Characters from both universes would have to adapt to this new environment, leading to exciting adventures.
A common trope is the 'lost in a new world' trope. For instance, a Star Wars character could end up in the Kingdom Hearts universe and be completely bewildered by the different rules and magic there. Or vice versa, a Kingdom Hearts character in the Star Wars galaxy would be shocked by the technology and different cultures.
The 'Kingdom Hearts Chain of Memories Novel' is important as it expands on the story of the game. It delves deeper into the characters' thoughts and emotions. For example, it might explore Sora's struggle with his memories in more detail, which is crucial for understanding his character development throughout the series.
One thing that could make it special is that it might offer a different narrative perspective compared to the games. It could provide more in - depth insights into the thoughts and feelings of the characters.