Dressellians were a species of sentient humanoids that had hairless heads and wrinkled visages. Some of them had yellow eyes and brown skin. During the Galactic Civil War, a Dressellian resistance fighter named Lokmarcha served as a major in the Alliance to Restore the Republic. Shortly before the battle of Endor, several other Dressellians attended the Alliance briefing during which the attack on the Galactic Empire's second Death Star was prepared.