Deku and Shepard would be an interesting pairing. Deku is a young hero - in - training with a lot to learn, and Shepard is an experienced leader. Shepard could mentor Deku, and Deku could show Shepard the power of having a quirk. Their different backgrounds and skills would make for great character development.
I think All Might and Wrex would be a cool pair. All Might represents the peak of heroism in My Hero Academia, while Wrex is a tough krogan. All Might's positive attitude might rub off on Wrex, and Wrex could teach All Might some of his no - nonsense combat skills. It would be fun to see how they interact and how their cultures clash and blend.
I think Uraraka and Green Lantern would be a cool pairing. Uraraka's quirk allows her to manipulate gravity, and Green Lantern's power ring is based on willpower and can create constructs. They could combine their powers in really creative ways. Uraraka could make objects weightless for Green Lantern to use in his constructs more easily, and he could protect her while she focuses on using her quirk.
One interesting pairing could be Izuku Midoriya and Captain America. Izuku is all about the spirit of never giving up and has a strong sense of justice, much like Captain America. Cap could teach Izuku some hand - to - hand combat skills and Izuku could show Cap the potential of quirks. Another cool pairing would be Bakugo and Iron Man. Both are brash and confident in their abilities. Iron Man could help Bakugo upgrade his gauntlets with some Stark tech while Bakugo's explosive personality might give Iron Man some new ideas for his suits.
Definitely Bakugo Katsuki and Renji Abarai. They're both hot - headed characters. Bakugo's explosive Quirk and Renji's powerful sword skills could lead to some intense battles and training sessions together. They might start off as rivals but eventually learn to respect each other. And then there's Todoroki Shoto and Toshiro Hitsugaya. They both have a sort of cold and controlled demeanor. They could compare their ice - based powers and learn new ways to use them, and also share their experiences of growing up with difficult family situations.
Lara Croft and Commander Shepard would be an obvious and very interesting pairing. They are both strong leaders and adventurers. Lara's knowledge of ancient civilizations and her survival skills could complement Shepard's military leadership and combat experience in space battles. They could learn a great deal from each other.
Thane Krios and Darth Maul. Thane is a deadly assassin in the Mass Effect universe, and Darth Maul is a Sith assassin. It would be fascinating to see them in a battle of wits and skills. Thane's stealth and marksmanship against Darth Maul's lightsaber skills and Sith magic would make for an intense encounter.
Tanjiro and Deku would be a very interesting pairing. Tanjiro has his strong sense of justice and his skills as a Demon Slayer, while Deku is determined to become the greatest hero. They could learn a lot from each other, like Tanjiro teaching Deku about perseverance in the face of great odds, and Deku showing Tanjiro how to better analyze an opponent's abilities.
Shepard and Captain America would be a great pairing. Both are leaders and have a strong sense of justice. Shepard could learn about Captain America's more old - fashioned values and leadership style from a different time, while Captain America could be impressed by Shepard's ability to lead in a diverse and technologically advanced universe.
I think Bakugo and Rock Lee would make for a fascinating pairing. Bakugo is loud and brash, while Rock Lee is extremely dedicated. Rock Lee could show Bakugo the value of hard work without relying on a natural - born power (since Bakugo is very proud of his quirk). In return, Bakugo could teach Rock Lee some new combat tactics. Also, Hinata and Uraraka would be a cute pairing. Hinata's shy but strong nature and Uraraka's bubbly personality could create some really interesting interactions, and they could also learn from each other's combat abilities in their respective worlds.
Definitely Midoriya and Spider - Man. They are both young heroes with a strong sense of justice. Midoriya is constantly learning to control his powerful quirk, and Spider - Man has to deal with the great responsibility that comes with his powers. They could learn a lot from each other about being a hero and handling difficult situations.
One interesting pairing could be All Might and Captain America. They both represent the ideals of heroism in their respective universes. All Might, with his One For All power, and Captain America, with his super - soldier serum - enhanced abilities, could have great discussions about the responsibilities that come with their powers. They could also train together, sharing their unique combat techniques.