Daisuke Ido (イド ダイスケ, Ido Daisuke?) is a cyberphysician from Tiphares and the first Tipharean introduced in the series. He is a major supporting character in the early half of Battle Angel Alita, being responsible for reviving Alita after finding her in the Tiphares dump heap. Ido also had a second line of work as a hunter-warrior while he lived in the Scrapyard.