Lennier
Emperor
So I just won my first Emperor-level game (Huge, Marathon, Pangea, huts, no events) as Pericles of Greece and have a few thoughts:
1. Maintenance, especially early, is a much bigger issue on Emperor than on Monarch. Athens only had three riverside grasslands. I cottaged two of them, but probably shouldn't have bothered. What saved my bacon was the two cities with large amounts of floodplains and a gold each. The gold kept my economy afloat as I digested the HRE until I could found the Buddhist shrine.
2. The Greek's starting techs suck. They start with hunting which gives them a scout rather than a warrior to start, meaning that they can't choke someone while waiting for copper to come on line. And since Phalanxes aren't effectively countered by chariots, the easy access to spearmen is sort of redundant.
3. Pangea maps are relatively easy. I posted my personal fastest BTS win (1424 AD) on this game. Not only did I get it finished before railroad; I got it finished before replaceable parts.