Yokuhi is Enki's nyokai (female Youma that protects the Kirin). She has the appearance of a woman with feathers and scales all over her body, feathered wings, a lizard tail, and bird like feet. She managed to find Enki in Hourai when he was about to die from exhaustion and bring him back to Mount Hou. After that she serves as one of Enki's Shirei. (Source: wikia)