In the world of dreams the rules of reality do not necessarily apply. Each dream is unique and it's a direct link to the soul and spirit. Psychology provides its own theories on what dreams mean, but so did tradition and the study of dreams for thousands of years before any relevant science had developed.
Dream Meanings - Slave
To dream that you own slaves means that, after a difficult patch financially, you will start to see progress. If you dream you are a slave then some bad news will upset you.