A fanciful name for the number of resthouses in the ice fields managed by Clan Centrino. Lullaby Resthouses number thirteen, scattered to form a six-pointed star with a large one in the middle. Each one claims a constellation - and thus a High Esper - using the glyphs of the Scions as logos. Most frequent the largest, called Zodiark's Cry, as well-known as the competition (Salemir Inn) for its good condition and hospitality.