Definitely Naruto and Dan Kuso. Naruto's never - give - up attitude combined with Dan's leadership as a Bakugan brawler would make for an exciting duo. They could learn from each other's fighting styles and strategies.
I think pairing Sasuke with Shun Kazami would be really interesting. Sasuke's dark and brooding nature contrasted with Shun's cool and collected demeanor. And both are extremely skilled in their own ways. Sasuke with his Sharingan and ninja skills, and Shun with his Bakugan battling expertise. They could start off as rivals but then gradually become allies to face a greater threat.
Naruto and Marucho would be a great pair. Marucho is really into Bakugan technology and Naruto is always eager to learn new things. Marucho could teach Naruto about the mechanics of Bakugan, and Naruto could in turn teach Marucho about chakra and ninja techniques. Their interactions would be full of humor and also some great moments of discovery as they combine their two very different worlds.
Another great pairing could be Sakura and Misty. Sakura is a strong - willed and intelligent ninja, while Misty is a feisty and experienced Pokemon trainer. Misty could help Sakura understand more about water - type Pokemon, and Sakura could teach Misty some basic medical ninjutsu in case of Pokemon injuries during battles.
Naruto and Aang would be a great pair. Aang's carefree and spiritual nature could contrast with Naruto's more boisterous and determined personality. They could learn a lot from each other. Naruto could teach Aang about never giving up on your dreams in a more direct and aggressive way, while Aang could show Naruto how to be more in tune with the spiritual side of things.
I think Hinata and Kamen Rider Faiz would be a unique pair. Hinata's gentle yet strong nature could contrast with Faiz's more brooding and powerful persona. They could work together to protect the village, with Hinata using her Byakugan to detect threats and Faiz using his Rider powers to fight off enemies.
Storm and Jetfire. Storm has the power to control the weather, and Jetfire is a powerful flyer. They could work together in aerial battles, with Storm creating favorable weather conditions for Jetfire to fly and attack more effectively. Their powers could also be combined in creative ways, like Storm using her lightning powers in conjunction with Jetfire's energy blasts.
Naruto and Ruby themselves would be an obvious and interesting pair. Naruto's determination and never - give - up attitude combined with Ruby's courage and combat skills could make for some great interactions and storylines.
I think Naruto and Green Arrow would be an interesting pair. Naruto's brash and energetic nature would contrast with Green Arrow's more serious and calculated demeanor. They could learn from each other's combat styles. Naruto could show Green Arrow some acrobatic moves inspired by his ninja training, and Green Arrow could teach Naruto how to be more precise with long - range attacks using his arrows.
Naruto and Edward Kenway would be an interesting pair. Naruto's brash and optimistic nature could contrast with Edward's more cynical and self - serving ways at first. But over time, they could learn from each other. Naruto could teach Edward about loyalty and friendship, while Edward could show Naruto the ropes of the pirate world, like how to sail a ship and navigate by the stars.
A less obvious but still interesting pairing would be Hinata and Cody. Hinata is shy and kind - hearted, while Cody is a bit of a nerd and also has a good heart. Cody could be really interested in Hinata's gentle and unique ninja abilities, like her Byakugan. And Hinata could be drawn to Cody's friendly and somewhat goofy nature.
I think Naruto and Hulk would be an interesting pair. Naruto's positive energy and his ability to befriend almost anyone could have an impact on Hulk. Maybe he could help Bruce Banner control the Hulk better. And Hulk's raw strength combined with Naruto's strategic thinking in battle could make them a formidable team.
Naruto and Izuku Midoriya would be a really interesting pair. Naruto's never - give - up attitude and Izuku's growth from a quirkless boy to a powerful hero could create some great interactions. They could learn from each other's experiences and fight side by side against villains.