The Land of White Bird is a small world with mild climate. It's a capital of great Empire of Gul which unites thirty five worlds.

In a distant past the race of lanidu was seeded here by a goddes White Bird. Lanidu founded a city and called it the White Feather. After two thousand years they started to explore and colonize nearby worlds.

Historians of the Empire believe that the City of Gull was founded more than two millions years ago. It's a biggest and the most beautiful city in the whole Empire.

The White Road leads from the White Feather to the Mist Port, which is located near the World Edge.