Era beginning/end
After the initial creation of Thyr and Celine, the gods went about creating the multitude of races and creatures to populate the worlds. This was a time of primordial creatures and the first of the sentient races, and the gods were experimenting with what worked and didn’t work with life. During this time, it wasn’t unusual to see the gods themselves in their avatar forms walking the surface of Thyr, watching as their experiments unfolded before them. They watched as their creations interacted with one another and created alliances, war, or simply tried to avoid one another. It was a wild and untamed time on Thyr, as everyone and everything tried to figure out its place in the world.