I had a dream where I and other people who knew how could walk on air by walking quickly enough similar to swimming or treading water. Some people would use this while putting on on Der Ring des Nibelungen by walking on air really quickly while pretending to be the gods and demigods in Valhalla. Later on, people who observed such unnecessary- and extravagant-seeming uses of the technique and managed to learn it from watching other people publicly use it in performances would do things like trespassing where they ironically don't want to be seen in contrast to the performers' intention of being seen by everyone treading air while walking.