Board Thread:General Discussion/@comment-28809929-20160623041306/@comment-32676304-20171220020119

If we're talking about sheer power, that would be the Golden Horde and/or the British Empire at their fullest exents.

If we're talking about cultural influence, then the Roman Empire, Russian Empire and/or British Empire at their fullest extent.

It you're talking about my personal opinion, then definitely Tu'i Tonga. Gotta love obsolete Polynesia!