Interview with Roberta Williams from the foreword of The Official Book of King's Quest VI by Donald B. Trivette. At the end of King’s Quest V, Alexander met Princess Cassima and really liked her. She invited him to visit the Land of the Green Isles, and then they both got poofed off to their own countries. Next we find Alexander’s ship in heavy seas off the coast of an unknown island; it piles up on the rocks and Alexander is washed ashore on the beach. That’s how the story begins. In KQVI there is some danger: You can fall of the logic cliffs, but it’s not easy.