Armagest is an artificial human engineered for the Childman Network, a system designed to control the sorcerer Childman. He operates alongside Azalie and Lottecia within this network during the Dragon's Sanctuary events. Armagest engages in the conflict against Corgon, who aims to awaken the Demon King Swedenborge through the Second World-Seeing Tower—a critical emergency demanding the network's coordinated response. Ultimately, Armagest meets his end during the Sanctuary Arc alongside Lottecia and Azalie, dissolving their artificial human trio within the network.