Link from 'The Legend of Zelda' would be an excellent character to pair with Escanor. Link is often on a quest to save his world, and Escanor's power could assist him greatly. They could also learn from each other's values. In addition, Aang from 'Avatar: The Last Airbender' could be paired with Escanor. Aang's pacifist nature and Escanor's more battle - ready attitude could lead to some character - development moments. Another character could be Geralt from 'The Witcher'. Geralt's monster - hunting skills and Escanor's raw power could make for a great team in a crossover fanfiction set in a world full of dangerous creatures.
One character that would be good to pair with Escanor in a crossover fanfiction is Thor from Marvel Comics. Both are associated with great strength and a sense of honor. They could fight side by side against powerful enemies. Another option is Kenshin from 'Rurouni Kenshin'. Kenshin's vow to not kill and Escanor's more straightforward approach to combat could create a lot of tension and growth in the story. Also, Luffy from 'One Piece' could be paired with Escanor. Luffy's carefree nature and Escanor's pride could lead to some comical and heartwarming interactions as they go on adventures together.
Ahsoka Tano would be an excellent choice. Their relationship in the Star Wars canon was complex, and in a crossover fanfiction, they could be forced to team up against a greater threat that spans different universes. Another good character could be Doctor Strange. His magic could either clash or complement Darth Maul's Sith powers. Also, Wolverine from the X - Men could be interesting. His healing factor and berserker rage against Darth Maul's lightsaber skills would make for some intense fight scenes.
If it's a crossover with 'Naruto', Naruto Uzumaki would be an interesting character to pair with the Goblin Slayer. Naruto's positive attitude and his powerful ninja skills could complement the Goblin Slayer's more serious and direct fighting style. They could work together to protect a village that is being attacked by goblins. Also, in a crossover with 'One Piece', Luffy could be paired with the Goblin Slayer. Luffy's determination and his ability to lead his crew could be useful when they are facing a large group of goblins.
In a crossover with the DC universe, the Joker could be an interesting character to pair with Tomura Shigaraki. Both are chaotic and have a disregard for life. Their meeting could lead to either a partnership in chaos or a battle for dominance in the criminal underworld.
Asta would be a great character to pair with Yami in a crossover fanfiction. Their mentor - mentee relationship in the original series could be further explored in a new, crossover setting. Another good choice could be Naruto. Naruto's positive attitude and determination could contrast with Yami's more stoic nature, and they could learn a lot from each other in terms of combat and leadership.
Light Yagami from Death Note. It would be a contrast in characters. Mori Jin could find himself in the world of the Death Note and try to stop Light's plans, or they could form an unlikely alliance where Mori Jin tries to change Light's view on justice while also dealing with the power of the Death Note.
If it's a crossover with the Fairy Tail guild, Natsu would be an interesting character to pair with Sasuke. Natsu is hot - headed and Sasuke is brooding. Their personalities contrast but they are both extremely powerful. Sasuke's Rinnegan powers could be used in combination with Natsu's fire - based magic in battles against powerful enemies. And they could have some great banter as they try to understand each other's worlds.
Vegeta. Since they have a long - standing rivalry in the Dragon Ball series, a crossover where they have to team up against a greater threat would be great. They could learn to work together better while still maintaining their competitive banter.
In a crossover with the Avengers, Thor would be an interesting character to pair with Madara. Thor has his godly powers and Mjolnir, while Madara has his Sharingan and immense combat skills. The clash between Thor's lightning and Madara's fire - based jutsu would be epic. Another good pairing could be with Batman. Batman's strategic mind against Madara's cunning and power would make for a great dynamic. Batman would have to rely on his gadgets and intelligence to outwit Madara.
In a crossover with Attack on Titan, Eren could be paired with Naruto. Naruto's immortality would give him an edge in the fight against the Titans. He could teach Eren some of his ninja techniques, like how to move stealthily. And Eren's determination to protect his people could be something Naruto relates to. They could work together to find a more permanent solution to the Titan problem, rather than just fighting them constantly.
In a crossover fanfiction, Aqua could be paired well with Mickey Mouse. Mickey has a deep understanding of the Kingdom Hearts universe and his magic could complement Aqua's Keyblade abilities. They could embark on a journey together to uncover some ancient secrets that are crucial to both their worlds. Also, Elsa from Frozen could be a great pairing. Elsa's ice powers and her struggle with her own identity could find an interesting parallel with Aqua's journey and her powers. They could help each other grow and face challenges together.