Palgyi Dorje Wangchuk, Lhalung Palgyi Dorje. Studied with Vimalamitra, initiated by Padmasambhava in the oral teachings of Mantra. After Guru Rinpoche's departure, he wandered incessantly, stopping only to meditate in various caves. Siddhis allowed him to pass through rock and fly in the sky. Assassin of King Lang Darma, he retreated to the mountains of eastern Tibet where he continued to practice for the benefit of all beings. At death, he displayed a rainbow body.