The Nāfuel are definitely the followers of Virūpākṣa (Pāli: Virūpakkha), among the 4 Heavenly Kings who guards the western path. They act as guards upon Mount Sumeru, shielding the dēvas of Trāyastriṃśa from attacks with the asuras. The Naga Empire’s armed forces toughness was A different cornerstone of its achievement. https://128.199.208.170/