Teruo Suzuki (鈴木 照夫, Suzuki Teruo) is a young boy that Keitaro Kikuchi and Naoya Kaido saved from a fire accident, becoming an orphan in the aftermath. Unbeknownst to everyone, Teruo himself had died in the accident, being resurrected as the Arch Orphnoch (アークオルフェノク, Āku Orufenoku) or the Orphnoch King (オルフェノクの王, Orufenoku no Ō). Unlike other Orphnochs, the Arch Orphnoch exists as a separate conscience from Teruo, only appearing in certain circumstances.