Originally Vriska Serket's home on Alternia, it has been stated that Vriska personally designed it in her childhood, though it is unknown what part, if any, she had in actually building it. Built on one of two mesas, across from and below Equius Zahhak's similarly-situated hive, in the ravine between the two, Vriska had suspended her Catenative Doomsday Dice Cascader. As well, the ravine was home to Vriska's lusus, where it had spun countless large webs over the years. Following its disappearance from Alternia, its whereabouts are unknown.