Gods and elements - is there a lore-reason for this?

[Eloah]

I think the elements arent are extensive as the symbols, i think the elements are just that an element. Someone a while back asked something about the Twelve, though i cannot remember their question, i do recall telling them that a character can worship more than one of them, their is a personal choice, like the ones we chose at the games start, the patron of our city and/or tribe, and there is one asigned to our month. I think the elements for the twelve are like that, something that is tacked on, like from the time of their birth. How else do you expect reletives to all have different elements.

Also remember that Nald'Thal is actually 2 people counted as one, which might help solidify the element being related to what they are born with, since Twins sharing a birthday would have the same astrological sign.