Bhairava is like a superhero in Hindu mythology. He is a very powerful and scary version of Lord Shiva, who has many arms and wears garlands made of skulls.
Bhairava is known to protect people from evil and negativity. He is also said to punish those who do wrong things. But don't worry, he only punishes people who have been really bad, so if you are a good boy or girl, you have nothing to worry about!
Bhairava is usually depicted as being seated on a dog or riding one. This is because dogs are said to be the guardians of the underworld and keep away negative energies.
In some areas, people celebrate a festival called Bhairav Ashtami where they worship Bhairava and also make offerings of alcohol and meat. This is because Bhairava is said to enjoy these things.
Overall, Bhairava is a powerful and important figure in Hindu mythology who protects people and keeps evil at bay. Just like how superheroes protect us from bad guys!