The ability to hover above the ground nowadays is maybe only demonstrated by the monks and yogis in Tibet and India. But you don't need to travel that far and spend your entire life learning how to levitate. Just download free Calm Sky Screensaver.
Demons. What do we know about them? Often they appear suddenly. They are hairy, with hooves and horns. Usually, they live in hell, but sometimes ... Sometimes you're sitting in your castle, admiring the sunset and expecting no company.