Kharchen Palgyi Wangchuk
Kharchen Palgyi Wangchuk (Tib. མཁར་ཆེན་དཔལ་གྱི་དབང་ཕྱུག་, Wyl. mkhar chen dpal gyi dbang phyug) — one of the twenty-five disciples of Guru Rinpoche and brother of Yeshe Tsogyal. He was a lay tantrika who attained realization through the practice of Vajrakilaya.