Twilight Sparkle and Merlin would be an interesting pairing. Twilight is a powerful unicorn with a thirst for knowledge, and Merlin is a wise and powerful wizard. They could exchange magical knowledge and spells, and perhaps work together to create a new spell or solve a difficult magical problem.
Rainbow Dash and Peter Pan would be great together. Rainbow Dash is all about speed and adventure, and Peter Pan is the boy who never grows up and loves to fly around and have adventures. They could have races in the sky and get into all sorts of high - flying hijinks.
Sasuke and Rainbow Dash. Sasuke has his cool and brooding nature, and Rainbow Dash is super confident and competitive. They might start off not getting along because of their different personalities, but over time, they could find common ground. Sasuke could admire Rainbow Dash's speed and she could be intrigued by his ninja skills. Maybe they'd have a friendly competition that ends up making them respect each other more.
Definitely Harry Potter and Twilight Sparkle. Harry is used to dealing with dark magic and saving the wizarding world, while Twilight is all about learning and magic in Equestria. They could share their knowledge of different types of magic and work together to solve problems. For example, when facing a powerful dark spell, Harry's experience with the Patronus charm could combine with Twilight's spell - casting skills to create a new form of defense.
Akira and Giorno would make an interesting pairing. Akira has his leadership skills and the ability to use Personas, while Giorno has his determination and powerful Stand, Gold Experience. They could learn from each other's sense of justice and different ways of achieving their goals. Akira could teach Giorno about the power of the collective, as the Phantom Thieves work as a team, and Giorno could show Akira how to be more assertive and decisive in his actions.
I think Black Widow and Mulan would make an interesting pairing. Both are strong female characters. They could share their combat skills and stories of survival. Black Widow could learn some of Mulan's more traditional combat techniques, and Mulan could get tips on modern espionage from Black Widow.
I think Kakashi and Genie from 'Aladdin' would make an amazing combination. Kakashi is always mysterious with his covered - up eye and his vast knowledge of ninjutsu. Genie, on the other hand, is full of magic and humor. Genie could use his magic to play pranks on Kakashi, and Kakashi could try to teach Genie some ninja moves. And then there's Ino and Ariel. Ino's strong - willed and confident personality paired with Ariel's curiosity about the human world could create some really fun and engaging interactions.
Papyrus and Beast would also make for a great pairing. Papyrus is full of enthusiasm and always wants to do the right thing in Glitchtale. Beast is highly intelligent and has his own moral code. Papyrus could learn a lot from Beast's knowledge, and Beast could be inspired by Papyrus' unwavering optimism. They could work together on scientific projects in the X - Men's labs, with Papyrus bringing his unique perspective and Beast his scientific expertise.
A pairing between Bella from Twilight and Will from Sky High could be really interesting. Bella is used to the world of vampires and werewolves, and Will is a leader - type at Sky High. Their personalities are quite different. Bella is more introverted and brooding, while Will is confident and heroic. They could learn a lot from each other, and their relationship could develop as they face challenges together in the crossover world.
Aang and Percy would be an interesting pairing. Aang is a very spiritual character, while Percy is more of a street - smart, quick - thinking hero. Their different personalities and powers could lead to some great interactions. Aang could teach Percy about the spiritual side of his water powers, while Percy could show Aang some new combat techniques.
Definitely Godzilla and Twilight Sparkle. Godzilla is this huge, powerful force of nature, while Twilight Sparkle is a very intelligent and magically gifted pony. Their encounter would be full of contrasts. Twilight would be trying to figure out Godzilla using her knowledge and magic, and Godzilla would be this unknown entity to her. It would be interesting to see how they interact, with Twilight probably trying to communicate and Godzilla being more of a primal force at first.
Definitely Pikachu from Pokemon. Pikachu is super cute and its electric powers would be really cool to see in Equestria. And from My Little Pony, Twilight Sparkle would be great. She's really smart and into magic, so she could be very interested in learning about Pokemon. They could have some really fun interactions together, like Pikachu using its electricity to light up Twilight's library when there's a power outage or something.