The Nāfuel are classified as the followers of Virūpākṣa (Pāli: Virūpakkha), on the list of 4 Heavenly Kings who guards the western way. They work as guards upon Mount Sumeru, preserving the dēvas of Trāyastriṃśa from attacks because of the asuras. The Naga Empire was renowned for its formidable army https://128.199.208.170/