Deity

As the the Old World crumbled the most powerful Kebanzu druids gathered and attempted one last desperate attempt to save their people. Their dimension had already collided with another: Terramesia, but this world had no magic. Their ritual was one of desperation. They would transfer the last of the Old World's remaning energy into the form of a single Kebanzu.

The ritual was a sucess, but the outcome came as a surprise. Instead of a single being, they created two:

Light Song and Oil Slick.