Desert Tyrant

The tunnel that we found wasn't that long at all and when we came out of the tunnel, we found ourselves in some kind of underground storage space.

It was just that this place seemed like it was completely abandoned.

Even though it was clearly some kind of underground storage space, there wasn't actually anything that was stored in this place.

With how desolate it was, it even seemed like this place had been abandoned for a long time.

But then again, this was the palace of the dungeon boss.

The Desert Tyrant that had been corrupted by something and turned into an evil version of himself. 

Even if there were some corrupted sand people that followed him, it wasn't as if there were servants and such that were in his palace cleaning it. At the same time, it wasn't as if the dungeon boss would care about something like this.

So it was only natural that this place would be abandoned.