Have you ever felt a cold tickle brush past your nose while walking in the wintery day? When building a snowman, have you ever felt a shiver run up your body, but at the same time, giving you a warm joyful feeling? When deep in sleep, have you ever wondered if someone really is watching over you, protecting you from all that can harm you in your vulnurable state? That tap at the window, and the soft snowflakes that fall from the sky are all created by one being. And his name, is Jack Frost.