I

older kitties....there is so much to enjoy and love about them.
Dora is a beautiful girl

Ask how she got such beautiful blue eys....this is the opportunity to play up a "breed" that catches the eye of many adopters.
Ask where her favorite sun spot is....to highlight her peacefulness.
Ask her for 'words of wisdom' that she has garnered after so many years....could be something like "having seen seasons come and go, I understand that the beauty of life is in living with people that love you and cherish you for your spirit".
Ask where her favorite spot in the winter is...in her persons lap, keeping them warm and cozy
Ask where her favorite summer spot is....the windowsill that lets her see the crazy squirrels and birds.
What is her "self-improvement plan" for the new year.....self-improvement "I dont quite understand that concept.

What is her ideal home....to provide the info about living as an only. It is also the perfect time to highlight the calm and peaceful ambiance she brings to the home too.
She could end by saying something like "For 12 years I thought I had my forever home, but that wasn't the case. I'm still waiting for that special home that I hear so many of the youngsters talking about as they leave. My forever may not be as long as a kitten's forever but I can promise you that the love, peace and heart I bring to your home will forever leave your heart changed."
I hope some of that helps.