I think Percy and Sans would be really interesting. Percy has his water powers and combat skills, while Sans has his teleportation and bone - attacking abilities. Their personalities are also quite different. Percy is more of a heroic, go - get - it type, while Sans is laid - back but extremely powerful. It would be cool to see how they interact and how they could fight together against a common enemy.
Betty and Annabeth would make an interesting pair. Betty is a complex and somewhat devious character in Glitchtale, and Annabeth is known for her intelligence and strategic thinking. The clash or cooperation between their minds would be fascinating. Maybe Betty tries to outwit Annabeth in some sort of puzzle - solving or battle - planning situation, or they end up having to work together to figure out a way to stop a threat to both worlds.
I think pairing up Batman and Percy Jackson would be really interesting. Batman is all about strategy and preparation, while Percy is more impulsive and relies on his instincts and his powers. Their different approaches could lead to some great moments. Batman could be trying to analyze every situation and come up with a detailed plan, while Percy just jumps into action. And Percy's knowledge of the mythological world could also be something that Batman would find useful in this crossover situation.
Definitely Thor and Percy. Thor has his powerful hammer and lightning powers, while Percy can control water. They could have an epic battle against a fire - based enemy, with Thor's lightning and Percy's water creating steam and all kinds of cool battle effects.
I think Annabeth and Black Widow would be an interesting pair. Both are strong, intelligent women. Annabeth's strategic mind from her demigod training could work well with Black Widow's spy skills. They could be on a mission to infiltrate a secret lair that has something to do with both the Greek and Marvel worlds.
Grover and Sam would be a fun combination. Grover is kind of goofy and has his own unique charm, and Sam is tough and not easily intimidated. They could get into all sorts of comical situations together, like when they go on a hunt for a mythical creature that has escaped into the city where iCarly is set.
Jason Grace and MG would also be an exciting pairing. Jason has his abilities as a son of Jupiter, his control over lightning and his Roman military training. MG is a vampire in Legacies. They could form an unlikely alliance. Jason could teach MG about discipline and honor from the Roman point of view, while MG could show Jason the unique aspects of being a vampire, like enhanced senses and the ability to move quickly. They could team up to protect their friends from threats that target both the demigod and vampire communities.
Definitely Percy and Dean. Percy has his quick - thinking and his water powers from being a son of Poseidon, while Dean is the tough, street - smart hunter. Their different personalities and skills would create an interesting dynamic. They could learn from each other, like Percy teaching Dean about Greek mythology and Dean showing Percy some of his hunting tricks.
Hermione Granger and Annabeth Chase would be an amazing pair. Hermione is super - intelligent, book - smart, and loves to study magic. Annabeth is a strategist, with a vast knowledge of Greek mythology. They could share their knowledge, Hermione teaching Annabeth about wizarding spells and Annabeth introducing Hermione to the lore of the Greek gods. They could also work together to solve complex problems that require both magical knowledge and knowledge of mythology.
Definitely Loki. In a 'Percy Jackson and Avengers crossover fanfiction', Loki would find Percy's world of Greek gods and demigods fascinating. He could try to use Percy's knowledge of the gods to his own advantage, or maybe even form an unlikely alliance with Percy. Loki's mischievous nature would add a whole new layer of chaos and intrigue to the crossover.
Percy himself would be really interesting. His carefree yet heroic nature in the world of Twilight would be a contrast. He'd be the one bringing his demigod powers and his sense of humor. Just think of him trying to make friends with the vampires and werewolves while still being true to his demigod self.
Ron and Grover would be a fun combination. Ron is a bit of a foodie and has a great sense of humor, while Grover is a satyr who loves nature and is always a bit nervous. They could get into all sorts of comical situations together, like when they accidentally set off a magical trap in Hogwarts while looking for food in the kitchens, or when they try to communicate with the magical creatures in the Forbidden Forest and end up scaring each other.