Tree Vikkilynn

The base of Tree Vikkilyn contained a number of structures including the Ceremonial Entrance, an Air Traffic control Monitor, a Wroshyr Lice Distillery (used to create wroshyr lice syrup), and a ceremonial oration platform. The base of the tree housed the city's wastewater processing plant, while the roots were home to hangars for fluttercraft and oevvaors and stables for sureggi.

Farther up the tree were cargo and passenger landing platforms, a fuel refinery that operated on wroshyr sap and leaves, the city's main archive, and an armory/training area for warriors.

Even higher were manufactories, communication equipment, homes, a sap distillery (used to produce sapwater), a theater, and an entertainment complex. The very highest part of the tree contained religious shrines and the homes of the Tree Carers.