0498-3495-4759-1900-7327-3459, referred to by the Charon as the Lost World, was the "homeworld" of the synthetic Kolasi species of the Otherspace galaxy. A rogue planet of the Dark Core, the Lost World was a dark, barren and volcanic world, with a toxically sulfuric atmosphere and landmasses with constant tectonic shifting. One of the first, if not the first itself, "victims" of the Kolasi was their own planet, which they designated as 0498-3495-4759-1900-7327-3459.