Have we seen a high-effort IP land like this get a radically different design from park to park before? I feel like it's always been adaptations of the same general vibe, if not as close to a clone as possible. Hogsmeade, SWGE, SNW.
Obvious exception is Hogsmeade/Diagon/Paris in UOR, but that feels like the result of being within the same resort, not between world-wide park locations.
I guess they'll be building a new JP land in UGB soon. So, it's possible.