“Accept it. We're not getting out of here alive.
”Wilhelm, moments before death
Wilhelm of Gerich was a member of the Order of the Black Eagle. He is voiced by Dan Zullo who also voices his men.
Information
He became Alexander's servant in exchange for greater influence in the Order and the Prussian court. He and his men were used by Alexander to kidnap humans and bring them to the Brennenburg Castle, presumably for experimentation and vitae extraction. Unfortunately, they were tracked down to the forests around Alstadt by the king's soldiers, and Alexander feared of being exposed. He locked up Wilhelm and the other servants in the Wine Cellar to avoid further investigation. He also fooled them into drinking poisoned wine that possibly turned them into the Gatherers.
According to Remember - Amnesia The Dark Descent, Wilhelm served Alexander as a secret lawman from 1702 to 1704. He arrested 39 men, and locked them up in Brennenburg Castle. His last case was the fire at Stoss' farmstead where the farmholder died and the farmhand, Emil was incriminated and taken to the castle. This flashback, is probably his, as Stoss entered the barn trying to save the animals.
The activity of Wilhelm stopped when the Sheriff of Königsberg was sent to investigate. He reported that the crime rate has dropped in Alstadt but there was no trace of the nobleman (Wilhelm).