The Commonality are the government of the Rokari planet, which consists of three members. During some time of the Commonality's ruling they abolished written words and reading. In the 2020s they met Gus Bonner's team when the team tried to warn the Rokari about comet. The Commonality didn't believe and tried to stop them. Later on, however, the triumvirate realized they were wrong and also learned reading and writing were important after all. They decided to start to run classes to teach those skills to their population once again. (INF: "The Key")