Dark Tower
The Dark Tower is a tall building located directly on the line between the light and dark sides of the continent of Ayr. It is surrounded by lakes and waterfalls (the waterfalls cascade down on to the dark side which is now 100ft below the light side). It is believed by many that the Dark Entity came from this structure. The tower itself has (so far as anyone knows) never been breached by anyone in the centuries since the scientists first arrived on Gemini. The structure also supposedly plays a part in the Great Prophecy, which states that should the tower ever fall, the world as we know it will end. For anyone counting, the tower has been leaning heavily for over 100 years....