I would ask:
1. Do you love me as much as I love you?
2. What kind of food do you like best?
3. Is there something you would like me to do more often? Less often?
I thought of one more: Why did you choose me as your person?
I was thinking of Avalon, my dearest fur baby who passed two years ago. In reading about the unique personality traits f torties and torbies, I realized that one of them is intense loyalty and connection to their person, so it shouldn't surprise me that Avalon just won't let go! I must say it is amazing.