Kiffu/Legends
Kiffu was a planet in the outermost reaches of the Inner Rim. It was the homeworld of the Kiffar species.
Description
Kiffu was the homeworld of the Kiffar, a Near-Human species known to maintain their independence vigorously. [source?]
Behind the Scenes
This is likely a result of planetnamia. GG7 only states "...Anton and Sturn Brunwin, are attractive humanoid aliens from Kiffu, with a penchant for swindling."
