吉祥天母
It is said that Palden Lhamo, the female guardian spirit of the sacred lake, Lhamo La-tso, promised the 1st Dalai Lama in one of his visions "that she would protect the reincarnation lineage of the Dalai Lamas." Ever since the time of Gendun Gyatso, the 2nd Dalai Lama, who formalised the system, and senior monks have since regularly visited the lake to seek guidance on choosing the next reincarnations. particularly of the Dalai and Panchen lamas, through visions while meditating there.