original_query: What are the different names used to refer to the Nac Mac Feegle in Terry Pratchett's Discworld novels?
query: What are the different names used to refer to the Nac Mac Feegle in Terry Pratchett's Discworld novels?
answer: The Nac Mac Feegle are also known as Pictsies, Wee Free Men, and the Little Men.