Conversation so far:
Did Marge Simpson have a major role in The Simpsons?
Marge Simpson is the moralistic force in her family.
Is there anything notable about Marge Simpon's role in The Simpsons?
Marge Simpson often provides a grounding voice in the midst of her family's antics by trying to maintain order in the Simpson household.

Question: Is there anything especially interesting about the role of Marge?
Self-contained rewrite: Is there anything especially interesting about the role of Marge Simpson in The Simpsons?