The gas giant Colavas Minor is the largest and most populated planet within the Colavas system. This massive planet is made mostly of hydrogen and helium. Due to this reason the planet experiences calming pressures and temperatures that make this planet a nearly windless one. Due to the helium, the planet hosts an abundance of floating cloud cities built in the atmosphere. The planet contains a considerable amount of precious gases, most notably Clouzon gas, which is a rare and powerful fuel. An abundance of slave miners were forced to create Clouzon platforms that housed miners and their families. Once Tresarian forces liberated the Colavas, most of its sentients decided to stay and work for Tresario as paid government employees extracting this rich and rare material.