Great West Hall The main central hall of the Red Palace is the Great West Hall which consists of four great chapels that proclaim the glory and power of the builder of the Potala, the Fifth Dalai Lama. The hall is noted for its fine murals reminiscent of Persian miniatures, depicting events in the fifth Dalai Lama’s life. The Saint’s Chapel On the north side of this hall in the Red Palace is the holiest shrine of the Potala. A large blue and gold inscription over the door was written by the 19th century Tongzhi Emperor of China. proclaiming Buddhism a Blessed Field of Wonderful Fruit. This chapel like the Dharma cave below it dates from the seventh century. It contains a small ancient jewel encrusted statue of Avalokiteshvara and two of his attendants.