The Davy D. clan.
The Monkey D. clan.
The Skypeian D. clan.
Did the aliens who first terraformed the OP world separate into various populations, one per biome, and a certain D. clan within each population came to lead them?
Did each D. clan foster a god, with the Davies having the sea one?
Are the Lunarians D. themselves?
The fact that King is mainly known by that nickname might eventually lead to the revelation that he is a D. and that he may even belong to a known D. family. Arber D. Monkey would be crazy.