Kyndrelle Aqueduct (Sky Water) is an engineering marvel and the only one of its kind in Cyrodiil. It has been speculated by Blades Scholars the true purpose of the works goes beyond mere water management.
Evidence supports the theory the aqueduct was constructed by Ayleids when the Sancre Tor area was part of their holdings. The aqueduct was purportedly constructed to create a water source where there was none; however this is where the speculation arises. Some scholars believe the true purpose was as a power source, providing power to the proving grounds, what we now know as the Cavern of Trials today.