This is still in the early stages and hasn't been written up yet. However, it will probably cover the following points.

• Deities are like powers, but they grant divine spell-casting to their priests and, through them, they interact much more with their followers.
• We know there is a link between the Power of a God and the number of their followers, but no one is quite sure how it works.
• A god’s divine realm is always big enough for all the ‘souls’ that come to them in the afterlife.
• Gods hang out in Pantheons – and a whole pantheon often share a Divine Realm – although each will have their own section.
• Gods in different pantheons might have the same ‘job’. There probably isn’t one God of Crafting for the whole of a Prime Material Bubble.
• Deities normally affect one Prime Material Bubble, and all of their followers are in one Prime Material Bubble. (There are exceptions to this, but they are few and far between)