Conversation so far:
What is Hush?
In the 12-part storyline "Hush".
What is the role of the Riddler in this story?
", it is revealed that Riddler suffers from cancer, which also afflicted the mother of Dr.
Thomas Elliot.

Question: How does this change Riddler's life?
Self-contained rewrite: How does Riddler suffering from cancer change Riddler's life?