ratiocinator
Lightly seared on the reality grill.
Variety is partially explainable, I'm focussed on the unexplained part, here.
What unexplained part? And the mere existence of something unexplained doesn't make your preferred myth any more believable. Anybody can make up a (just-so) story to 'explain' an unknown and there are countless such stories. What you need to do is provide some direct logical or evidential connection to your preferred deity.