Talk:Disney Princess/@comment-25622606-20160305161401/@comment-4075031-20160305221617

It's not just because they are so popular, but because their popularity resulted in creation of another franchise. There is now 'Frozen franchise' just the same way there are 'Disney Princess franchise' and 'Disney Fairies franchise', and Disney has the rule the one character does not belong in two brands (for example, Tinker Bell appeared in many DP merchandise and stopped the moment they started working on Disney Fairies franchise). So, if Anna and Elsa are in Disney Frozen franchise, they won't be in Disney Princess franchise at the same time. It could change, if they franchise would died down eventually (for example in the way Little Mermaid did), but since Disney started producing sequels, and Frozen will get one, and possible even more, it's not likely to happen (for example Toy Story and Cars franchises are still strong and will be even more, when the new movies will appear).