Katarina and Buona

Katarina was a noble girl who was sent to the country to be raised by a wet nurse, Buona, and her son, Gimo. Katarina saw them as family, but when she got older, she had to be sent back to her real parents. Katarina doesn't like the idea of being sent to people she doesn't know, and tells Buona she's the only real mother she knows. But Buona reminds her she's just a servant, and nothing more. Angry at what this means, Katarina tells her she hates her...but not long after, Buona got sick and died, and Katarina continues to be wracked with guilt over it.

Example of:
Parting-Words Regret