The idea of friendship is also quite common. Since MLP is big on friendship, fanfictions often use that concept within the context of Kingdom Hearts' more battle - and adventure - oriented world. For example, the ponies' friendship might be a source of power against the darkness in Kingdom Hearts. And also, the concept of different worlds is shared. Just as Kingdom Hearts has various Disney - inspired worlds, MLP's Equestria can be seen as another world in the Kingdom Hearts universe in these fanfictions.
The fanfic often plays with the different powers and abilities. For example, the keyblades in the MLP world are a unique concept. The ponies might use them in ways different from how they are used in Kingdom Hearts, adding a new dimension to the story. Also, the magic in MLP and the magic in Kingdom Hearts can be combined in creative ways in these fanfics. They might create new spells or ways of fighting that are unique to this crossover.
Twilight would be excited to explore a new fictional universe. She'd start taking notes on the magic systems and different worlds in the fanfiction. Rainbow Dash would be bored if there wasn't enough action. She'd be looking for epic battles and heroic deeds. Pinkie Pie would love the fanfiction just for the fun of it, no matter what it was about.
One idea could be that Sora and his friends end up in Equestria. They could team up with the ponies to fight a new threat that is affecting both their worlds. Maybe the Heartless are somehow being drawn to Equestria's magic and they need to find a way to stop it together.
Riku could also play a major role. His more complex and sometimes brooding personality could add an interesting dynamic. He might start off as a bit of an outsider in Equestria but eventually come to understand and care for the ponies, especially if there are some ponies who remind him of his friends from his own world.
Sure. 'A Keyblade in Equestria' is a popular one. It combines the magical world of MLP with the keyblade -centric plot of Kingdom Hearts in an interesting way. The characters from both universes interact in a unique setting that makes for an engaging read.
One interesting plot could be that the ponies from MLP accidentally find themselves in the Kingdom Hearts universe. They might mistake the Heartless for some kind of dark magic creatures from their own world and try to fight them using their magic. For example, Twilight Sparkle could use her powerful spells to combat the Heartless while trying to figure out how to get back to Equestria.
The Keyblade wielders like Sora, Riku, and Kairi would bring a sense of adventure and a different kind of magic to Equestria. The ponies, on the other hand, could teach them about the power of friendship in a more direct way. Donald and Goofy might be a bit startled by the ponies at first but would soon get used to them. Donald's magic could be compared to the magic of some of the unicorn ponies, and they could exchange magical knowledge.
Sure. One popular 'kingdom hearts mlp fanfic' is 'The Keyblade and the Pony'. It combines the unique elements of Kingdom Hearts like the keyblades and the magical world of My Little Pony in an interesting way. The characters from both universes interact in a story full of adventure and friendship.
Well, Twilight might be really intrigued by the complex storylines in the Kingdom Hearts fanfiction. She'd be analyzing the different worlds and how the characters interact with them, just like she does with magic in Equestria. Pinkie Pie would probably find all the wacky and unexpected plot twists hilarious and be laughing throughout. Rainbow Dash might be a bit critical, comparing the action scenes in the fanfiction to the epic flying battles back home.