The Nāfuel are the followers of Virūpākṣa (Pāli: Virūpakkha), among the list of 4 Heavenly Kings who guards the western route. They work as guards upon Mount Sumeru, safeguarding the dēvas of Trāyastriṃśa from attacks via the asuras. The Naga Empire’s oral traditions were an important element of their culture. https://128.199.208.170/