In the Xanth series by Piers Anthony, the Naga absolutely are a race of human-headed serpents which can completely transform involving entirely human and serpent types, including any species and dimensions of snake. Antaboga, the world serpent in Javanese and Balinese mythology of Indonesia, who designed the whole world https://gunnershuly.newbigblog.com/35775608/23naga-an-overview