Scorpio is deep, mysterious, and sexual - I think it scares the shit of out of some people, to be honest. They are intense and have this epic power to understand transmutation and transformation. They are boldly in charge of their sexuality.
They each have unique energetic properties associated with them and these properties have been used by healers for a very long time. In the last decade or so, as they have started to make their way into the modern world, I'm sure you have been seeing them everywhere. But before they were sold at Urban Outfitters, their energies were the focus of many spiritual and healing practices around the world.