Dolphin Riders

The MFZ Empires were three unrelated political empires that arose at the dawn of the Cosmopolitan Age. The original Empire, Mayuvas, was Dreamland, which acquired the byname after it came to be dominated by the Gold party, as the word for gold in Play was mayu. The other two empires, Fayuvas and Žayuvas, were then named as puns based on Dreamland's model.

There was no common trade union between the three empires, and they did not see themselves as an alliance. Their diplomats only met through a fourth party, Baeba Swamp, which at the time was run primarily by the Iron party, an offshoot of the much older Zenith party. Baeba Swamp was a single city, and not an empire, but it had a strong economy and was the center of world diplomacy. The common bond among the MFZ powers was that they were strong enough to achieve economic independence rather than depending on trade with Baeba; nevertheless, Mayūas and Fayūas traded with Baeba and with each other.