So if you watch the trailer for the new zone Labyrinthos, you may notice that not much was really shown, besides what appears to be farmlands. Many people speculate it might be under Old Sharlayan, and while that's a valid guess based on what we've seen, the zone theme might be the biggest hint.

https://youtu.be/umBoW_nTLUc

You'll notice the music sounds sorta serene, and then suddenly this weird chirping sound can be heard, in different pitches, then it mellows out into a sorta farm-like melody. Given that Endwalker is paying homoge to FFIV in many way, is there a theme that sounds similar to this one? There is

This shows that Labyrinthos might actually be on, or rather in the moon and the home of the Loporrits. You'll notice that the melodies are very similar, and while its not present in the original theme, the chirping noise we hear in the music sounds like it's meant to mimic talking to the original Hummingways.

What are your thoughts? This seems plausible based on what we've seen, and heard. But I'd like to hear other people's thoughts.