Dragon's Wrath Wasteland & The Aerial Isles

This landscape is another of the triad locations of The Great Death that first saw the razing of the ecosystem and empires, and to this day remains a location of great import and historical significance.
Surrounding the Cobalt Labyrinth are these floating isles, all at different elevations and masses and even enviroments as if trapped in a crumbled part of time. These islands drift about aimlessly all across the wastelands, covered in the ruins of old cities and towns and wilds thrust out of the earth and made to wander forever alone in the skies. And on many of these isles one can find the remnants of dungeons and towers and even more that contain monsterous creations and creatues barring treasure hunters from finding the wealth left to rot in the depths of the ruins. Because of their location, these wastelands are mostly raided and overseen by the Tekiton Empire: Empire of Wanderers and its peoples, the brave wanderers that have the brawn to make their way up into the islands and fight their way to the mystical things hidden deep.
And below on the earth still left is nothing but dry and barren wasteland covered in debris, dust, dirt and the death of what lies above. Not to mention the sometimes seemingly bottomless chasms and cracks in the earth left from the stolen chunks of earth that now float aroung on high. Full of monsters and creatures crawling about and waiting for the unfortunate to find their way there, or fall to their demise from above in their desperate and deadly pursuit of treasure.