It's been there for a long time. They were introduced by Cracker around the GOTM20-25 era to celebrate some of the top GOTM players. I don't know if they are all still around, but Greece had a town name based on Qitai, and Spain had towns commemorating Moonsinger and Bamspeedy (Bamrapido).
[EDIT]
Here's a better list:
Greece: Plebos Nexos, Qitaiodea, Brempalonica
Spain: Ciudad de la Luna, Casa del Bamrapido
Vikings: Qitaimjorg, DaveMcWorgborg