A certain collection of Humans once kidnapped a Duros couple, Etro Edthatt and Droza Edthatt, who had just gotten married. Using metallic rods as weapons, the Humans assaulted the aliens and transported them to their planetary home, Urthha, to participate in a celebration. The Humans, frightened by the collard lesions that Etro developed after consuming a potato, were ultimately driven away by the resulting symptoms.
The book Monsters and Aliens from George Lucas, released in 1993, included a reference to these Human abductors. Leland Chee, an employee of Lucasfilm who is responsible for the Holocron continuity database, has stated that the information presented in this book is considered non-canonical.