A 'Guardians of the Galaxy meet Avengers' fanfiction might involve a lot of character interactions. Drax could be fascinated by the Hulk's strength and constantly challenge him to tests of might. Gamora and Black Widow could share their combat experiences and train together. Also, Groot and Thor might have an interesting exchange. Thor could be amused by Groot's simple yet endearing nature while Groot might be intrigued by Thor's lightning powers.
Well, there could be an epic battle against a common enemy. Maybe Thanos somehow returns and the combined forces of the Avengers and Guardians have to use their unique skills to stop him. The Avengers' strength and strategic planning along with the Guardians' out - of - the - box thinking would make for an exciting story.
Well, there could be a huge battle against a common enemy. Maybe Thanos is back again and the combined forces of the Avengers and the Guardians have to use their unique skills to defeat him. For example, Iron Man could team up with Star - Lord to come up with a high - tech plan, while Thor and Drax could be on the front line, using their brute strength.
I think Star - Lord and Iron Man would be an interesting pair. They both have a cocky and self - assured attitude. They could compete in terms of who has the cooler gadgets and who is better at coming up with quick - witted plans during battles. They might also argue about music, as Star - Lord is always into his retro tunes while Iron Man probably has his own favorite modern music.
A great plot could be that a member of the Avengers gets lost in space and is found by the Guardians. The Guardians then have to bring this Avenger back to Earth, but on the way, they encounter a series of challenges that require the combined skills of both groups. Along the way, they form strong bonds and exchange knowledge about their respective worlds.
Another great pairing could be Hulk and Groot. Groot's calm and gentle nature might have an interesting effect on the Hulk. Maybe Groot could help calm the Hulk down when he's about to go on a rampage, or they could team up in a fight and Hulk could use Groot as a sort of living weapon. It would be a very unique dynamic.
Black Widow and Nebula would make for an interesting pair too. Both are strong female characters who have had a rough past. They could bond over their experiences of being in the shadow of more powerful male figures in their respective groups. And they could also team up to take on some of the more dangerous enemies, using their stealth and combat skills.
They could end up having a friendly competition. The Avengers with their superpowers on Earth and the Guardians with their space - faring skills. Iron Man might be intrigued by Rocket's weapon - making abilities and try to collaborate on some new tech. And Thor could find common ground with Drax in terms of their brute strength and warrior spirit.
Star - Lord is also very popular. His roguish charm and his connection to the cosmic side of the Marvel universe bring a unique flavor to the fanfiction. Writers love to explore his backstory more deeply and his potential relationships with other characters.
Another cool fanfiction idea could be a time - travel story. The Avengers accidentally send themselves to the time when the Guardians were just forming. This leads to a chaotic but interesting adventure where they have to work together without ruining the future of both groups.