[quote=@Noodles]
Does the domain of a god change between ages? Like the God of Treasures from the ancient age is more worshipped as the God of Alchemy in the middle ages ~
[/quote]

Now I'm not the GM, but from what I've seen of his lore, the domain itself would not change. A mortals naming and perception of it might, but I don't think the domain itself, i.e. what your god actually rules over, does.

Edit: My gods domain for example, would only change slightly. Maybe go from being called madness or insanity to something like the Occult. Magic...don't think that'll ever be worshipped as anything else. Ferrons former domain might be referred to as something else later on, but I wouldn't know what that is.