Kuwalanassis is a long-abandoned Khapeshan fort on the shores of the northern Lake of False Promise. Built sometime in the late fourth millennia to guard the eastern-most borders of Khapesh at the time, Kuwalanassis was neglected and fell into disuse when control of Khapesh's outer territories collapsed in the Second Intermediate Period.
Today, the fort is sometimes used by travelers passing by the area, though there are no long-term inhabitants.