<Snipped quote by FoxFire>
Isn't each god capable of creating life? But no one specializes in a particular sort of life. Since life in itself, along with creation is a vast domain that I encompasses much. I suppose it is possible to have multiple death gods too with the Pantheons if more people show up. But I was under the impression every god had the ability to create life and shape worlds as they see fit. But cannot do such things on a macroscopic scale, like perhaps a small settlement of a new race, but cannot fill the planes with them.
Every god can create life and fill the planes with them, though it'd be a OOC no-no if you do so to the prime material or someone else's plane without talking about it with the other players, because it might be too much for some or hinder others in different ways. Every god can also shape the worlds through the actions described in the first post.
Domains fill in more of a fluff aspect of the game, they pretty much deal with the god's powers when
not using AP, and give a certain flare when they do. A god of life can create curses and build worlds, though the means of how they do so are quite different to the god of forges. The god of life might literally birth a planet, while the forge god might craft one in his heavenly forge larger than a continent.
So while the gods might be gods of this or that, they all can do the same things if by different means to every other god. Hope this helps clear things up a bit.
Edit:
I'll be starting this sometime within the next 48 hours, school and all keeping me down at the moment.