Who found out that the waitress knew William?
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Understand the Problem
The question is asking who discovered that the waitress had knowledge of William, specifically identifying the character among the provided options.
Answer
Sancho
The final answer is Sancho.
Answer for screen readers
The final answer is Sancho.
More Information
Sancho was the character who discovered that the waitress knew William while they were at The Purple Cow restaurant.
Sources
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