I love the Idea but here’s what I feel would work. Make a varied senerio where you could start asthe following;
A human, wizard, nacromancer, werewolf, lycan, witch, alien or a halflings(demi-god, half-angel, half-wizard, half- demon, or half human) or a tri-breed(half human-angel and demon, half god-human and wizard, half lyncan-wizard and alien, half god-angel and demon, etc). If you choose this route, you could make the setting to be adventurous where your character is born, abandoned, adopted or kidnapped. Regardless of which the audience choose, their character should be able to strive to go to school(Athen shool or regular school), finish college(could be prestigious, God college or normal college) or dropout and start thier own career or adventure as a god. Along the way, they should be able to make friends or foes, fight thier way to the social hierarchy or power. Or find love, start a posterity and conquer the world or save it from evil hands.
Or you can start as a god where you make your own world and people, choose their physical feature like if you want them to be big, be spirit like or have wings, horns, tails, multiple body parts, hands, claws, or made in your image(likeness). This path is tricky and fun depending on the players desired path. You can create your own world and rule it, have kids who will envy your throne and plan to dethrone you or your wife (s). Fight other gods, halflings and demons. Make your own religion or live amongst your creation. Fighting the gods of the pathenon or other evil gods.
Or you could start as a god in a pantheon of other gods. Either born from other gods or an accident. With this part, you can use it diversely. Start as a child born to gods but always desired to have a relationship with lowere beings. Make frinds or foes. Make love and start a family or stay single and socialize with commoners. Or you could be born as an abomination. Rejected by your mother and left to fend for your self and regain your birth right. Fight your way to the topposing and prove opposers wrong. Find love and live happily ever after or dominate (either the god realm, human realm or both). Or you could be born to a queen who had a secrete affiliation with a god, got kidnapped as a baby and raised by a (wizard, witch, vampire, human, demon or halflings). Learn the crafts from your kidnapper and venture the world. Find your real parent(s), discover your real power (s). Find love and save the world from eternal damnation. Meet accendtion and become a full god, use your newly profound crafts to aid you or perish.
Or you could be a god who created the world and everything(listed in paragraph 1, 2&3). Make your own religion. Lead your people as man or god(form). Have a romantic partner (s). Have kids(1-multiple or none). Create a place for your people to stay. Save them from eternal death and from gaining forbidden knowledge which could render you useless. Destroy them, start crration all over again and choose a “people” for yourself.
Or make it like dragon ball where you are a god but more like goku. Unlock your limiters, evolve and grow. Fight other gods and creatures. Make friends with dragons, and other creatures. Save the world from destruction or be the destroyer.
*I thought these would help cause I’ve always wanted to make a god game and these were all a few or my limitless ideas. I always felt that depending(out of the 4 ways the plaher chooses), that the stories should never be the same or have the same character or core enemy because it allows people to play the game 4 more times and enjoy something defferent. I also thought it would be helpful for you to ad a cheat menue(which allows stat boost, devinity, accention, money cheats and more crafts to be learnt) to allow the flow of the players creativity so that they can have more fun with the game. Thank you and I hope this helps. Please, I know it can be strestful but the profit and satisfaction will be woth the while…I promise.