Avataars of Lord Shiva
Bhairava, sometimes known as Kaala Bhairava, Kal Bhairab, Annadhaani Bhairava, Bhairon or Bhairadya, is the fierce manifestation of Lord Shiva associated with annihilation. The origin of Bhairava can be traced to the conversation between Lord Brahma and Lord Vishnu recounted in Shiv MahaPuran where Lord Vishnu asks Lord Brahma who is the supreme creator of the Universe. Arrogantly, Brahma tells Vishnu to worship him because he (Brahma) is the supreme creator. This angered Shiva who then incarnated in the form of Bhairava to punish Brahma.