Also Elsa doesn't flee because of a family tragedy. She flees because she freezes a fountain. Bye at this inaccuracy. And the song at the beginning of frozen is in English.
Yeah, it's a pretty basic storytelling setup... and they're children's movies. From the same company. The framework is pretty likely to be the same between some Disney movies over the decades. The Lion King worked so they reused the formula. Not that important.
