How Elsa Got Her Powers. If that theory is true, then Jack Frost would be Elsa`s uncle and therefore shouldn`t be shipped.
Disney fact again
Ariel and Hercules are cousins. Lol I forgot that Ariel was daugher of triton. But triton is Poseidon's son soooooo. It's just they aren't really cousins.
Hans cameo in Big Hero 6 - Frozen I love Disney's Easter Eggs