I think it would be cool if the upcoming expansion expanded on the patron diety feature. Personally as an Au Ra I would like to make the Dawn Father my diety. I'm also very curious as to what other gods the new city states beyond Eorzea might worship. Another suggestion I have is to remove the stat bonuses assosiated with them, and somehow make it so that the chosen diety is visibly obvious. Perhaps on the forums, or when you look at another characters outfit, and grand company rank. Diety exclusive emotes and equipment might also be fun to persue.