Referencing Doctor Haas — The Sacred Ledger

Bureau of Medicine
It measures. It classifies. It declines.
The Bureau of Medicine is not, technically speaking, a Bureau. It is something more dangerous: an institution that measures everything and recommends nothing, staffed by people who have read every report and arrived at conclusions they will not share.
Codex Ref. XII.7.09-044
The Black Sea Armada
Forty-seven ships. The Bureau counted them twice. The second count was worse.
On the night of 14 Ferrum, A.S. 162, forty-seven demon vessels entered the Bosphorus. The Chain of Saint Anakletos held — and burned white-hot for seven hours. Forty-three ships destroyed, the chain gone dark ever since, and one ship never found.
Codex Ref. VII.4.01-001
The Black Sea Armada Engagement
Forty-seven ships entered the ledger; one refused arithmetic
The A.S. 162 naval assault on Bastion-Constantinople's Harbor of Chains: forty-seven demon vessels, seven hours of white fire, and one ship-shaped absence still drawing interest.
Codex Ref. VII.5.10-162
The Iron Idol
What the chain did not burn, the water learned to keep
A submerged iron anomaly off Phaleron Bay, linked to the Black Sea Armada's missing forty-seventh ship and watched by fishermen who wisely look elsewhere.
Codex Ref. V.2.02-001