I don't know, if I remember right, they are quite fond of each other after Sicily in the novel. In GFII it seems like Kay just becomes the mother of his children.

By the way, Appolonia is indeed beautiful. Really beautiful! Anybody with recent pics of the actress who played Appolonia?

Do you know who I am? I'm Moe Greene! I made my bones when you were going out with cheerleaders!