Rainoga

The Bronze Citadel, once the fortress of Zariel and later corrupted by Bel before returning to her command, has transformed into a sprawling, brutal metropolis that sprawls for dozens of miles across Avernus. Enclosed by fourteen concentric ring walls, each fortified with towering battlements bristling with ballistae, catapults, and infernal war machines, the citadel is a fortress-city of relentless militarization. Bone scaffolding and sinew-like ligaments support its vast, ever-expanding walls, built tirelessly by swarms of lemures, soul shells, and imps. Inside, countless devils prepare ceaselessly for the Blood War, their ranks swelling with damned souls conscripted into eternal conflict. Stretching toward the foothills of the Stigmaris Mountains, the 600-square-mile complex embodies the ceaseless brutality and chaotic warfare defining Avernus and Zariel’s iron rule. The Bronze Citadel stands as a living, shifting monument to hellish order and eternal strife.

A vast fortress-city of towering bronze walls circles endlessly beneath a blood-red sky. Jagged battlements bristle with ballistae and glowing arcane engines, while bone scaffolds cling like veins to soaring ramparts. Swarms of lemures and imps swarm in the shadowed streets, their glowing eyes flickering like embers. The horizon is dominated by endless rings of walls stretching toward jagged mountain foothills, alive with the ceaseless rumble of war and infernal industry.