The Gloam Tithe

For its first thirty years, the Blackwell Tenders were a tolerated necessity. Their repairs kept the upper streets lit, and their trade routes through the lower dungeon were seen as unpleasant but essential. The first setback came when a sinkhole opened under the old lamp district, killing dozens and revealing that the lower cisterns had been illegally modified. Public trust collapsed, and the council began audits, arrests, and replacement crews. Rather than disband, the tenders fled deeper, seized the old emergency gates, and made the dungeon into a fortress. Over the next decades they learned the language of underchamber clans, bartered with blind cave scavengers, and adopted rites meant to appease whatever watched in the dark water. Their second great turning point was the Flood-Sunder, when they flooded the council's assault tunnels, lost many of their original engineers, and broke the town's ability to cleanly reclaim the lower level. Since then they have been a hybrid of smugglers, wardens, and priests of managed darkness. They no longer merely maintain the light above. They decide when light is scarce, costly, or bought with obedience.