Temple of Trials

What if it were possible to expand a regular temple into a giant structure, similar to the Trial Chambers?

This temple would also be procedurally generated depending on the biome in which it might appear. We can buy map fragments from the Traveling Merchant. By connecting these fragments we can find this structure. In this structure, a mog will spawn - a Sensitiver, who will be able to notice the player even as he approaches the temple. There will also be a lot of excavations here, which will make archeology even more useful.