We worship Ramabhakt Hanuman with so many names. Someone calls them Pawanpura, then some Mahavira, someone calls Anjniputra and then worships him by the name kapish. Lord Shiva took many incarnations, the greatest of which are Mahavir Hanuman. According to Shiva Puran, Hanuman was born from the semen of Shiva to destroy the wicked in Tretayuga.