Did I get stuck again?

[alpine mica]

Five Pebbles
This region has unique mechanics like zero-gravity, when looking on the map this region is connected to 2 gates, one leads to the underhang, and another leads to what looks like a city (The Wall), can never figure out which one to go through though

The NPC mentioned something about "farm arrays", which I never found

[fallen fulcrum]

Reposted starting message

The thumbnail is a helpful diagram of the area and where it leads to.

[calm walrus]

Well, if you wanna find the place the NPC told you about, explore! You'll surely find it with enough adventuring around