The Nāfuel are definitely the followers of Virūpākṣa (Pāli: Virūpakkha), one of many Four Heavenly Kings who guards the western route. They act as guards upon Mount Sumeru, guarding the dēvas of Trāyastriṃśa from attacks via the asuras. This divine appropriate to rule gave the kings enormous electricity and authority, https://128.199.208.170/