Genjo Sanzo is a fictional character from the anime and manga series Saiyuki, which is inspired by the classic Chinese novel Journey to the West. He is a Buddhist monk tasked with retrieving sacred scriptures from the West. Sanzo is known for his serious demeanor, sharp wit, and strong sense of duty. As a central character, Sanzo travels with three companions: Son Goku, Sha Gojyo, and Cho Hakkai. Together, they face various challenges and confront demons while exploring themes of friendship, redemption, and the struggle between good and evil. Sanzo's character embodies a blend of strength and vulnerability throughout their journey.