Within the Xanth sequence by Piers Anthony, the Naga can be a race of human-headed serpents that will remodel in between entirely human and serpent types, like any species and size of snake. Phaya Nak or Phaya Nāga (Thai: พญานาค; RTGS: phaya nak; lit. 'lord of Nāga', phaya derived from https://naga2697153.blogdun.com/31322699/login-naga26-an-overview