Gray and Sango might make for an exciting pair. Gray with his ice - make magic and Sango with her weaponry skills. Gray could create ice weapons and structures to assist Sango in battle, and Sango could show Gray some of the more traditional combat techniques. Their personalities are also quite different, with Gray being more laid - back (most of the time) and Sango being very determined and focused on her goals.
Inuyasha and Natsu would be a very interesting pairing. Inuyasha is a half - demon with his own set of powers and a bit of a rough - around - the - edges personality. Natsu is a powerful dragon slayer with a hot - headed and passionate nature. They could start off as rivals, constantly trying to one - up each other in terms of strength and ability, but then gradually become friends as they face common enemies. Another interesting pairing could be Kagome and Lucy. Kagome has her spiritual powers and comes from a different time, while Lucy is a celestial wizard. They could bond over their different magical abilities and their strong wills.
Ryoko and Erza would make an exciting pair. Ryoko is wild and unpredictable with her powers, while Erza is a disciplined and powerful mage. They could start off as rivals, with Ryoko's chaotic nature clashing with Erza's order. But then they could learn to respect each other's strengths and team up. Ryoko could learn discipline from Erza, and Erza could learn to be more spontaneous from Ryoko.
A pairing between Ben and Lucy could also be fascinating. Lucy is a Celestial Spirit Mage, and she has a more strategic approach compared to some of the other Fairy Tail members. Ben could protect Lucy while she summons her spirits, and in return, Lucy could use her magic to help Ben when he's in a tough spot in his alien forms. Their different powers and personalities would create a lot of interesting interactions in the fanfic.
I think Natsu and Ruby would be an interesting pairing. Natsu is all about brute force and his love for fighting, and Ruby has her own determination and speed. They could learn from each other's combat styles. Ruby could show Natsu how to be more strategic with his attacks, while Natsu could teach Ruby how to be more fearless in the face of danger.
Another interesting interaction would be between Deadpool and Gray. Gray is cool - headed (pun intended) and has his own unique fighting style with ice - make magic. Deadpool's chaotic fighting style would contrast greatly with Gray's. They could start off as rivals, with Deadpool constantly taunting Gray about his stripping habit, but then as they face a common enemy, they would have to learn to work together. This would lead to some great character development and some hilarious exchanges as Deadpool tries to understand Gray's magic and Gray tries to tolerate Deadpool's antics.
Definitely Spiderman and Natsu. Natsu's brash and fiery personality would contrast with Spiderman's more responsible and cautious nature. They could have some great banter while fighting side by side.
Another cool pairing could be Sakura and Erza. Sakura is a strong female ninja with her own set of skills, especially in medical ninjutsu. Erza is a powerful and fearless mage in Fairy Tail. They could bond over their strength and leadership qualities. Erza could teach Sakura some combat techniques from the world of magic, while Sakura could share her knowledge of healing with Erza.
A really interesting pairing could be Makoto Naegi and Natsu Dragneel. Makoto, with his positive and determined attitude, could befriend Natsu easily. Natsu's impulsiveness and Makoto's more level - headed thinking could create an interesting dynamic. They could team up to face challenges, with Makoto providing the strategic thinking and Natsu the brute force.
Spyro and Natsu would be an interesting pairing. They both have a connection to fire. Natsu is a fire dragon slayer, and Spyro can breathe fire. They could have some epic battles together or team up against a powerful fire - based enemy. Another interesting pairing could be Spyro and Lucy. Lucy has her celestial spirits, and Spyro's otherworldly nature could add an interesting dynamic to their interactions.
Wanda Maximoff and Juvia would be a fascinating pairing. Wanda's powerful magic and Juvia's water - based magic could create some really unique and powerful combinations. Also, their different personalities - Wanda's more brooding and Juvia's more love - struck - would make for some interesting interactions.