The Third Sea is a bad sea. It wasn't always like that, once, a very lond time ago, the sparkling warm waters and islands with sandy beaches attracted tourists in droves, but once the Johnsons claimed enough money they bought up all the beachside resorts and converted a large portion of the islands into a fortress for their money and food. But all good things, and bad things, must come to an end and after the original Invisadude A led an army of walruses and killed them. Most of the islands now foster large colonies of the walruses who will kill and eat anyone who tries to cross their land. Sea Three is connected to Seas Two, Three and Six and it is said that if you drown your body will teleport to a group coffin in the Sea Two cavern where the Very Old, Very Wise Sea Serpent dwells.