Planet Deva
Leader: Rana
Population of 700,000
Planet Deva is on the edge of an arm of the galaxy. At one time the population was 50 million, but now it is 700,000.
Lost the literature of a science
They have elementary scientific instruments that can penetrate the smog of the planet so they can receive communications from other planets. They had lost the literature of a science that was once known to them.