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Xuanzang (Hsuan-tsang; Chinese: 玄奘; pinyin: Xuánzàng) is a central character in the novel Journey to the West by Wu Cheng'en. The character is based on the historical Buddhist monk Xuanzang.
He is mainly referred to as Tang Sanzang in the novel. The title Sanzang refers to his mission to seek the Sanzangjing, or the "Three Collections of (Buddhist) Scriptures". In some English translations of Journey to the West, the title is rendered as Tripitaka which is the original Sanskrit term for the Sanzangjing. He is also widely known as Tang Seng, which is a courtesy name that, like the former name, Tang Sanzang, reflects his status as an oath brother of Emperor Taizong of the Tang Dynasty.
In the novel, Xuanzang is a Chinese Buddhist monk who had renounced his family to join the Sangha from childhood. He is actually a reincarnation of Golden Cicada (simplified Chinese: 金蝉子; traditional Chinese: 金蟬子; pinyin: Jīn Chánzǐ), a disciple of the Buddha. He is sent on a mission to Tianzhu (an ancient Chinese name for India) to fetch a set of Buddhist scriptures back to China for the purpose of spreading Buddhism in his native land. He becomes sworn brothers with Emperor Taizong of the Tang Dynasty, and the emperor sees him off from the capital Chang'an and orders two escorts to accompany him.
Xuanzang is helpless in defending himself and his two escorts are killed during his first encounter with demons after his departure from Chang'an. The bodhisattva Avalokiteśvara (Guanyin) helps Xuanzang find three powerful supernatural beings - Sun Wukong, Zhu Bajie and Sha Wujing - to aid and protect him on his journey. The three become Xuanzang's disciples and will receive enlightenment and redemption for their past sins once the pilgrimage is complete. Along the journey, Xuanzang is constantly terrorised by monsters and demons because of a legend which says that one can attain immortality by consuming his flesh because he is a reincarnation of a holy being.
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