Elsa and Tiana would be a great pairing. Tiana is all about hard work and determination, while Elsa has her own struggles with self - acceptance. They could learn from each other. Tiana could teach Elsa about the value of following your dreams through hard work, and Elsa could show Tiana that it's okay to be different.
Kristoff and Aladdin. Kristoff is used to the cold and the mountains, while Aladdin is a street - smart guy from the desert. They could have an adventure in a new land, perhaps a place that combines elements of the mountains and the desert. Aladdin could teach Kristoff some tricks about getting by in a more urban - like environment, and Kristoff could show Aladdin how to survive in harsher climates.
A crossover with Moana might be interesting too. Moana could take Elsa and Anna on a journey across the ocean in her boat. Elsa could use her ice powers to create paths or structures on the water. They could face challenges like sea monsters and learn from each other's different ways of life.
One idea could be that Elsa accidentally travels to another Disney world like Aladdin's Agrabah. There, she could use her ice powers in the desert, creating ice sculptures that amaze the locals. Another could be a crossover with The Little Mermaid. Maybe Ariel discovers an iceberg with Elsa trapped inside and helps her get free. They could then explore each other's worlds together.
Probably Genie from Aladdin. Genie is all about granting wishes and his larger - than - life personality. In a Frozen crossover, he could offer to grant Elsa a wish, like making her ice powers more controllable or finding her a true love in a really over - the - top way. It's not a combination you'd think of right away.
One of the most interesting pairings would be Hawkeye and Sven. Hawkeye could ride on Sven while using his archery skills to fight enemies in the frozen landscapes. It would be a unique combination of mobility and ranged attacks. Another good pairing is Loki and Hans. They both have a devious side and could plot together to cause trouble in the crossover. However, the Avengers and the Frozen heroes would have to work together to stop their evil plans. And Scarlet Witch and Elsa could also be a fascinating pairing. Scarlet Witch's powers of manipulation and Elsa's ice powers could create some really cool and powerful combinations when they team up against the common enemies.
A pairing between Taylor Hathaway and a young, brave character from another show could be interesting. Taylor's practical nature could balance out the more impulsive nature of the other character. They could face the challenges of the crossover world together.
I think a really intriguing pairing would be Grover and Olaf. Grover is this nature - loving satyr, and Olaf is this innocent and fun - loving snowman. Grover could be constantly worried about Olaf melting in the wrong conditions, while Olaf could introduce Grover to the joys of just having fun without so much worry. Also, Jack Frost from the Frozen - adjacent lore and Percy could be a great pair. They both have a connection to the cold and water in different ways, and their powers could either clash or work together in interesting ways.
Harry and Elsa would be a very interesting pairing. Harry has dealt with a great burden of being 'the chosen one' and Elsa has had to bear the weight of her powers. They could understand each other's isolation and the fear of their own abilities. They could exchange stories about how they overcame their insecurities and learn from each other's experiences.
Sora and Elsa would be really interesting. Sora, with his positive and adventurous spirit, could help Elsa come out of her shell more. Elsa, with her powerful ice magic, could offer Sora a different kind of magic to understand and work with.
A very popular pairing is Elsa and Anna from Frozen with other princesses. For instance, Elsa and Anna meeting Rapunzel. Their stories of sisterly love can contrast and complement the relationships of other princesses. Another popular one is Ariel and Belle. Ariel's curiosity about the human world that Belle is so much a part of, and Belle's admiration for Ariel's adventurous spirit make for an interesting crossover. Also, Moana and Mulan are often paired. Moana's connection to the ocean and Mulan's military skills can create some exciting storylines when they cross paths.
One of the most interesting pairings would be Saber and Elsa. They are both strong female characters with powerful magic. Saber could teach Elsa about combat and leadership, while Elsa could show Saber how to better control her magic in a more natural way. Also, Kristoff and Lancer could be an unexpected but interesting pairing. Lancer's pride and Kristoff's down - to - earth nature would create some fun interactions.