Pha Trelgen Changchup Sempa

Pha Trelgen Changchup Sempa (Tibetan: ཕ་སྤྲེལ་རྒན་བྱང་ཆུབ་སེམས་པ།, Wylie: pha sprel rgan byang chub sems pa) is a mythical monkey-ancestor of the Tibetan people. With King Gesar and Avalokiteśvara, of whom he is an incarnation, he is one of the most important figures in Tibetan culture.