[His Rotundity]

You can probably hang on to a Resource bonus in the capitol, if only for thematic reasons. With all the other stuff toned down, you can keep the resource bonus to represent the glory of the ancient city without it being too powerful, in my opinion.

By the way, I really like various Giant sprites. The God King is a bit rough around the edges, but the cap-only Titan sprite is pretty darn good. It's clean, fits in with the base sprites, and I think conveys the idea of "Beautiful, godblooded titan" as best as a sprite can.