Their faces look similar to the Descendants line, but why didn't they make the rest similar to them too, so that they would go? The large feet, removable hands. It could have been the Disney "teen" doll look, which kinda goes with the Classic Dolls (as the "adult" dolls), so there'd be a coherent theme of two main body shapes.
Personally my Disney obsession is more about the movies than the parks but the concept is interesting, and the Teacup one is my favorite because it's going in a mad hatter direction which is cute, and I think would be even cuter with the whole Descendants treatment and a slightly larger, more ornate outfit. I'm particularly disappointed with the Pirate one though, because I love pirates but take one glance at her and then at Designer Zarina. I know it's a different price point, but besides that it's a huge style difference. Disney knows how to make a great female pirate... what happened?