Sealed King Palace

The is a large structure, encrusted completely in ice, that lies in the polar regions of the Nakayo. It serves as the headquarters of the Vandenreich following the War of the Worlds, as well as the home of the Quincy king, Yhwach.

Overview
The Sealed King Palace is identical to the original base of the Vandenreich, which was used during its war with Soul Society. The Palace consists of a thick base with a long stairway leading up the front. On top of this are a series of thick columns supporting a thicker second tier of the building. There is a third tier above this, supported by thinner columns. Surrounding the main building are a number of ice covered round or square towers and two curved structures leaning towards each other, forming an arch-like monument at the front of the building. Inside the building, Yhwach has a floating throne. Housed somewhere in the place where the Vandenreich reside is a structure called the, a replica of the original.

Entry
To gain entry to the Palace, one must first be able to access the Nakayo — an already extraordinarily hard dimension to enter. Upon doing so, one cannot simply proceed to the Palace, which is located in the dimension's polar regions. Instead, one must proceed through the Chantry of the Sealed King, a series of temples spread across the dimension and preform the "Versuch von Licht" (僧の試し (光のテスト), vūsuk von rihito; German for "Trial of Light", Japanese for "Trial of the Monk"). Upon completion, a portal to the Palace will be opened, allowing the individual to access the Palace grounds.

Trivia

 * The name of the Palace may be a play on the name of the Royal Palace in Soul Society, the "Soul King Palace".