this shrine stays also one of the most renowned mediums of Kha che dmar po." According to Joseph Rock, there were two main Dorje Shugden oracles: Panglung Choje and Trode Khangsar Choje. Rock witnessed and documented a public invocation of the Panglung Oracle in Kham (Eastern Tibet) in 1928. At that time, the oracle took a sword of Mongolian steel and twisted it into many loops. Choyang Duldzin Kuten Lama was the Dorje Shugden oracle for many years. See also Dorje Shugden controversy Gyalpo Further reading Secondary Sources Primary Sources References External links Buddhism-related controversies New Kadampa Tradition