"Endurance Island is a large island in the Opal Archipelago. There are two known routes from the island: Orca Island and Nu Island."@en . "Opal"@en . "no"@en . . . "White"@en . . "Endurance Island"@en . "Endurance Island (Indigo)"@en . "Endurance Island is a large island in the Opal Archipelago. There are two known routes from the island: Orca Island and Nu Island."@en . "Indigo"@en . "Large"@en .