Darika was a demon who received a boon from Brahma which granted that he would never be defeated by any man living in any of the fourteen worlds of Hindu mythology. This made Darika immensely powerful and arrogant. Armed with this boon, Darika went on to conquer the world, defeating even Indra, the king of the gods. As his atrocities became intolerable, the sage Narada requested Shiva to contain Darika. Shiva agreed, circumventing Brahma's boon by declaring that Darika would be killed by the goddess Kali. Shiva opened his third eye and produced Kali, whose purpose was to destroy Darika. Goddess being a woman and one not born among the humans. Goddess did so by beheading him. Goddess didn't stop with Darika and, unable to control her rage, began destroying the landscape and the very humans for whose sake she had destroyed Darika. The Gods could not defeat her, and she was finally calmed when Shiva lay on the ground in front of her, submitting.