Kammia was a planet in the extremely remote Drynn system, among the sparsely populated Shiritoku Spur of Wild Space. Kammia was a Human colony world of the Galactic Empire, notable for its rich soil. In the years following the Battle of Yavin, Emperor Palpatine ceded a number of colony worlds, including Kammia, to the Ssi-ruuvi Imperium in exchange for the aliens' species-enslaving entechment technology. The Empire released a news report claiming that a mysterious virus had wiped out the Kammia colony to hide the truth.