sātāgira

A Yakkha. He persuaded his friend Hemavata to visit the Buddha on an uposatha day. Hemavata then asked the Buddha a series of questions. Snp.176–205

Sātāgira is mentioned in the Āṭānāṭiya Sutta DN.iii.204 as one of the Yakkhas to be invoked in time of need by the Buddha’s followers.