It is one of the two most sacred and the oldest temples in Bhutan, built in 7th century by Tibetan king Songtsen Gampo (the 33rd Tibetan king, who is also the manifestation of avoloketeshivara, commonly known to Bhutanese as Chenrize). The legend tells that a giant demon was terrorizing the whole of Himalayan region, preventing the spread of Buddhism, so to subdue it the king built 108 temples in one day all over the Himalayan region out of which 2 are in Bhutan (Kichu Lhakhang in Paro & Jambay Lhakhang in Bumthang). Kyichu Lhakhang was built on her left foot. The temple of Jokhang in Lhasa was built over the very heart of the demoness.