Grodairs are bizarre fishlike creature native to the First World. Their supernatural physiology includes a strange organ with an extradimensional space capable of storing thousands of gallons of water. This grants grodairs the ability to create a suitable environment for themselves anywhere by releasing the water, quickly transforming any surrounding land into a shallow bog. When grodairs wish to leave for a new location, they simply suck up all the water back up. When necessary, grodairs can also travel on land by walking upon the tangle of long, fleshy tentacles that dangle from their bellies.