Queen Emeraldas is a manga written and illustrated by Leiji Matsumoto, later adapted into a four-episode anime OVA of the same name. Queen Emeraldas is the story of the pirate spaceship, Queen Emeraldas, which is captained by the mysterious and beautiful Emeraldas, a strong and powerful privateer. Sometimes, the character Emeraldas is referred to as Pirate Queen Emeraldas.