Kabuto Yakushi (薬師カブト, Yakushi Kabuto) spent most of his life as a spy working for many different individuals, organisations, and countries. His natural talents in intelligence-gathering and medicine attracted the attention of Orochimaru when he was younger, who made Kabuto his right-hand man. Although Kabuto learns much about the world under Orochimaru, he eventually decides that his life of serving others has prevented him from making an identity for himself.