Another legend encompassing Maa Baglamukhi‘s origins claims that she's a kind of the goddess Durga, who took on this fierce and protecting kind to overcome the forces of evil and shield her devotees. An additional etymology indicates that valga usually means "to paralyze" and symbolizes the strength of stambhana, "paralysis" https://heliskidirectory.com/listings13249763/not-known-factual-statements-about-baglamukhi