
Deningrad with the Crystal Palace in the background.
The Crystal Palace is the castle in which Queen Theresa and the Sacred Sisters of Mille Seseau reside. It is located in Deningrad, the capital of Mille Seseau.
Story[]
WARNING: Section contains spoilers.

The Signet Sphere from the ancient days in the Crystal Palace.
In the ancient days, where the Winglies ruled, the Crystal Palace was known as the "Birth City". Wingly babies were here selected to be born; those with weak magic power were not allowed to be born. As one of the main cities of the ancient Winglies, the Crystal Palace contains a Signet Sphere, a magical device created by the Winglies to seperate the body of the 108th species from its soul.
The Crystal Palace is the location where Dart and his group meet Queen Theresa, Miranda and Wink, after the Divine Dragon breaks free from its millenials old seal. The palace and the entire city of Deningrad suffer massive damage later in the game, when the Divine Dragon goes on a vengeful rampage and destroys large parts of the city with his Divine Dragon Ball, and fires the Divine Dragon Cannon directly at the upper part of the Crystal Palace. The Dragon's attack is powerful enough to destroy the Signet Sphere, which otherwise were so strong that only the Divine Moon Objects have enough magical energy to break them.

As a large part of the Crystal Palace collapses, the Signet Sphere flashes in a bright orange light in the bottom right corner.