Guan Yin is a prominent figure in Journey to the West. One of the four classics of Chinese literature, it tells the tale of Tang Dynasty monk Chen Hui's epic pilgrimage with three other traveling companions. Guan Yin enlists Monkey King (Sun Wukong), previously imprisoned by the Buddha, to aid Chen Hui in his pilgrimage to India for Sutra and Reliquary. She later recruits Zhu Bajie (Pigsy) after his defeat at the staff of Monkey King, and Sha Wujing (Sandy) as a body guard for Chen Hui.