Conversation so far:
When was Dario Fo born?
Dario Fo was born 24 March 1926.
Who are Dario Fo's parents?
Dario Fo's mother, Pina Rota Fo, from a peasant background, wrote a book of reminiscences of the area between the wars, Il paese delle rane.

Question: Did Dario Fo have any other family?
Self-contained rewrite: Did Dario Fo have any other family besides Pina Rota Fo?