What makes a deity powerful? Some say it is the number of followers they have or the way in which their followers worship them. Others say the deities care not about the quantity or quality of their followers but of the approval and judgment of their creator, Kaira. From either of those sources come a deity's immense power. With those abilities, they can grant power unto others and do so much more.
Genetics and Reproduction
They cannot reproduce.
There are eldest, elder, and youngest deities. Respect and authority goes from oldest created to youngest.