3851
It is claimed that the design for the character was based on Paul Atterbury , the then young son of puppeteer Audrey Atterbury .
 Paul Atterbury, Audrey Atterbury
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Paul Atterbury, Audrey Atterbury