Twilight River

The river that circles Twilight at the Day/Night terminator. The river carved the Twilight Canyon out of the very hard granite rock. The river is fed by the perpetual rain and is almost 6000 kilometers long, making it one of the longest rivers on any known planet in the Union. It has the longest stretch of white water turbulences and there are 321 waterfalls of which the Skull Mist Veil seventy kilometers up river from here is the widest and the Giant Shower 200 klicks down river the highest with a 1400 meter drop. Twilight river is visited by over 6 million white water sports enthusiasts and we have thousands of river water sports related clubs, associations and equipment manufacturers."

Gunnery Sergeant Robert “the Hook” Dunn opened a fish and tackle store on the river's shores after he retired from the Marine Corps.