The Great Wall of Roots

The barrier that exists between Zol and The Cosmos. It is a nexus of strange, golden, semi-transparent, root like plants. The roots themselves appear as dead, however they are extremely durable. The local area of The Cosmos held within The Great Wall of Roots is known as The Ethos.

When looking up at the sky on a clear night, one can see the outline of the translucent roots, and view the shining stars beyond. It is said the the stars are other worlds, just like Zol. However they are impossibly far away.