Arrival Plaza is an enormous vaulted chamber built almost entirely from packed bones. Skulls, ribs and long bones form the walls, floor and ceiling in a grim ivory mosaic, while a radiant orb hangs high above like an artificial sun. Ivy clings to parts of the chamber, and a still pool with two curving benches occupies the center, creating an unsettling hint of cultivated calm inside the macabre architecture. Multiple arches lead away into the Ivory Labyrinth.

For a GM, the plaza is deliberately exposed. New arrivals appear in a broad central space with clear lines toward several exits but little certainty about which route is safe. The pool and benches provide limited cover while the bone-built walls make every approach visually distinct. In Wrath of the Righteous: Herald of the Ivory Labyrinth, it functions as a planar landing point and an immediate introduction to Baphomet's realm. Outside the Adventure Path, it can serve as a necromantic transit hall, ossuary gate or infernal reception chamber where visitors arrive already surrounded by evidence of what the place is made from.