"Wooden Gods"
Long ago a seed was planted. The land was barren and the water sterile, but the seed managed to root none-the-less. Its roots dug deep, spreading beneath the ocean and slowly twisting all across the world. And where the roots spread the world changed. The sterile oceans teamed with life and as the Great Tree pushed up through the surface, the land was soon alive as well.
All over its surface, the world was no longer barren. As the Great Tree's roots dug deeper and spread further, new life sprang into existence on the surface. Strange new creatures crawled, slithered, and flew over the land. Many made their home upon the Great Tree itself. Sheltered in its branches and fed by its fruits.
Finally, after the creatures had changed and mixed and spread countless times over the world, one creature fell from the Great Tree and stumbled awkwardly across the land. No longer content in the Great Tree's protection, the creature cut branches from the tree and made its own shelter, lighting fires with the leftover branches to keep away the night.