Who would be some interesting character pairings in Gundam Seed Destiny crossover fanfiction?

One idea could be a crossover with another mecha anime like Macross. The characters from Gundam Seed Destiny could find themselves in the middle of a space battle in the Macross universe, having to adapt to the different technology and combat styles. For example, they might encounter the transforming Valkyrie mechs and have to figure out how to fight against them or even team up with the Macross pilots.

Ruby and Cayde - 6 would be an interesting pairing. Ruby is young and full of energy, always eager to learn and fight. Cayde - 6 is a witty and experienced Guardian. Their interactions could be really fun, with Cayde - 6 teaching Ruby some of his trick - shooting skills and Ruby showing Cayde - 6 the beauty of her Crescent Rose. Another great pairing would be Weiss and Ikora Rey. Weiss is a highly - trained fighter with a strong sense of discipline, and Ikora Rey is a powerful Warlock with great knowledge. They could share their knowledge of magic - like abilities, Weiss with her Glyphs and Ikora with her Light - based spells. Yang and Zavala could also be an interesting pair. Yang is all about brute strength and a go - getter attitude, while Zavala is a respected leader. Yang could learn about leadership from Zavala while Zavala could admire Yang's tenacity.

One of the most interesting pairings could be Naruto with a Gundam ace pilot who has a bit of a loner personality. Naruto's ability to break through to people and make friends could draw her out of her shell. And on the other hand, Naruto paired with a Gundam mechanic who is also a bit of a tomboy. They could bond over their shared love of getting their hands dirty, whether it's with ninja tools or Gundam parts.

One interesting concept could be alternate endings. For example, a fanfiction might explore what would happen if Kira Yamato made different choices during key battles. Another concept could be character development that was not fully explored in the original. Maybe a side character gets more depth and a new backstory in the fanfiction.

Harry Potter and Cayde - 6 would be an interesting pairing. Harry is used to the world of magic and mystery, while Cayde - 6 is a witty and resourceful Guardian. They could learn a lot from each other. Cayde - 6 could teach Harry some cool combat moves from Destiny, and Harry could introduce Cayde - 6 to the wonders of magic like Apparition.

If it's a Naruto and One Piece crossover, Naruto and Luffy could make a great pairing. They both have strong leadership qualities and a determination to achieve their goals. In a Naruto - Harry Potter crossover, Naruto and Hermione could be an interesting pair. Naruto's action - oriented nature combined with Hermione's intelligence would lead to some great adventures. For a Naruto - DC crossover, Naruto and Superman could be paired. Superman's powers and Naruto's ninja skills could make for a formidable team against powerful villains.

Naruto and Cayde - 6 would be an interesting pairing. Naruto's energetic and positive personality would contrast with Cayde - 6's sarcastic and somewhat reckless nature. They could learn from each other, like Naruto teaching Cayde - 6 about the importance of friendship and never giving up, while Cayde - 6 could show Naruto some of his cool gadgets and weapons.

One interesting concept could be the crossover of Gundam Seed with other mecha universes. For example, combining the technology and characters from Gundam Seed with those from Macross. This could lead to unique storylines where the pilots have to adapt to different combat styles and technologies. Another concept might be a crossover with a fantasy world, like having Gundam Seed characters enter a world full of magic and mythical creatures. They would have to use their mecha skills in a completely different environment.

Imagine if the main characters from both universes swap places. Naruto finds himself in the Gundam Seed Destiny world, having to pilot a mobile suit and fight in a war he doesn't fully understand. Meanwhile, a Gundam pilot like Kira Yamato ends up in the Naruto world, having to learn about chakra and become a ninja. They both have to adapt to their new surroundings and use their unique skills to survive. This would allow for a lot of character development as they face new challenges and make new friends (or enemies) in their respective new worlds.

Kakyoin and Luffy from One Piece would be an unexpected but fun pairing. Kakyoin's calm and strategic mind would be an interesting contrast to Luffy's carefree and impulsive nature. They could work together in a battle, with Kakyoin using his Hierophant Green to create distractions or attack from a distance while Luffy charges in head - first, using his Gum - Gum powers to take on enemies directly.