Grune River
Overview
The Grune River is one of the significant rivers of Rislandia, flowing through a valley that, according to A History of Rislandia, is more populated than the valley of the Tilway River. The river has long served as a source of industrial and economic activity, most notably through the mills it powers in the region of Greenhorne. Its comparatively broad and slower character — the Tilway River is described as narrower and faster — made it well suited to sustaining both settlement and watermill operation.
Description
According to A History of Rislandia, the Grune River is wider and slower-moving than the Tilway River, a distinction that appears to have contributed directly to the denser population of its valley. The river's flow was sufficient to drive the mills of Greenhorne, making it a cornerstone of that settlement's industry.
The von Lantern family held a castle overlooking the Grune River, placing one of Rislandia's notable noble houses in close geographic association with the waterway.
Settlements and Landmarks
Urubury
Urubury was a river town situated on the Grune River, known according to A History of Rislandia for its mills. Its position on the Grune made it a natural site for milling activity, consistent with the river's broader role as an industrial resource in the region.
Von Lantern Castle
The seat of the von Lantern family was described in A History of Rislandia as a castle overlooking the Grune River. The precise location of the castle along the river's course is not specified in the source.
Greenhorne Mills
The mills of Greenhorne were powered by the Grune River. A History of Rislandia references this fact on multiple occasions, underscoring the river's central importance to Greenhorne's economy and daily life.
Relationship to the Tilway River
According to A History of Rislandia, the Tilway River is narrower and faster than the Grune, and the Grune valley is more populated than the Tilway valley. These two rivers appear to define much of the regional geography of the Greenhorne area, with the Grune serving the more settled and industrially active corridor.
Note: The sourcebook spells the companion river as both "Tillway" and "Tilway" in different sections.