The giant-type Makamou that resembles an oarfish with white bird wings. Still in the infant at Lake Kamanishi, it was made the victim by Midaredouji, who ate it whole. A full-grown Ubume is sighted at Tsumagoi in episode 21, with Ibuki pursuing it to Asama Mountain where it fused with Yamaarshi in the following episode. During the start of Orochi, a few Ubume appeared at Higashichichibu. While the first four drove Ibuki away, a fifth that appeared alongside an Otoroshi was killed by Ibuki's Shippuu Issen. Todoroki battled a mass of Ubume at Hidaka.