I don’t understand the question fully, but if you want to play a game with a complex mythological pantheon that affect gameplay based on who you worship, interact and fight with gods, aid someone into become an ultimate god, or become a god yourself, I’d highly recommend the rpg maker game fear and hunger 1 and F&H 2 : termina. I reckon the extreme difficulty isn’t for everybody tho.
Maui Mallard in Cold Shadow (PC)