Perhaps a plot where the keyblade wielders are summoned to the Queens Blade world because there is a strange darkness emerging that is similar to the Darkness in Kingdom Hearts. Kairi could form a special bond with one of the Queens Blade heroines. They would then work together to figure out the nature of this darkness. The story could explore how the magic and power systems of both worlds interact and how the characters adapt to being in a new and strange world.
Riku and Alleyne would make a great pair. Riku has his complex past and his strong will. Alleyne is a skilled fighter. They could have some really intense battles side by side and also have deep conversations about their respective worlds and their goals. Riku might be able to teach Alleyne some new ways of using her sword, and she could show him different combat strategies from the Queens Blade world.
First off, think about what kind of story you want to tell in the Kingdom Hearts universe. Maybe it's a new adventure for the main characters or a side story about a minor character. Make sure your writing style matches the tone of the original series and keep the magic and fantasy alive throughout.
It might be seen as a fanfic because it combines elements from various Disney and Square Enix franchises in an unconventional way, appealing to fans' imaginations and creative reinterpretations.
Yes, in some fanfictions Sora might be depicted as afraid of X. Fanfiction writers often explore different aspects of characters' personalities, and fear can be an interesting trait to give to Sora. It could add depth to his character and create new storylines.
Another area of advanced theory could be related to the connections between different worlds in the Kingdom Hearts universe. In fanfic, authors might postulate new ways that worlds interact, such as hidden portals or a shared energy source that links all the worlds together. This could lead to interesting plotlines where characters discover these new connections and use them to their advantage.
Advanced theory in Kingdom Hearts fanfic gives fans a chance to expand on the existing lore. It allows them to take the concepts from the games and build on them in creative ways. For instance, if the official story only briefly mentions a certain magic spell, fanfic writers can develop an entire theory around it, like how it could be used to traverse between different dimensions.
A Kingdom Hearts fanfic might be considered cumbersome if it has overly complex plotlines. For example, if the author tries to incorporate too many characters from different parts of the Kingdom Hearts universe all at once, it can become confusing. Also, if the writing style is overly wordy and filled with long, convoluted descriptions that don't really add to the story, it can make the fanfic cumbersome.
Kingdom Hearts Unchained X's full story centers around the events leading up to the Keyblade War. The story unfolds as players explore different worlds, meet various characters, and gradually learn about the history of the Kingdom Hearts universe. There are quests that reveal more about the relationship between the different Keyblade wielders and the forces of light and dark.