Wrathful deities are a notable feature of the iconography of Hindu, Jain, and Buddhist culture.
These wrathful or fierce deities are those aspects and manifestations of enlightened Buddhas, Bodhisattvas, or Devas (divine beings).
They possess the power to destroy obstacles to enlightenment and are also termed krodha-vighnantaka, "wrathful onlookers on destroying obstacles".
Defenders, destroyers, demons or gods these tantric deities are the ideal avatars for our chaotic and confusing age.