they definitely would have gotten to know each other on great gatsby, and then they have tenet again (though no scenes together sadly). they have a lot of similar elements to their stories though from different places (like the small town girl trying to make it in nyc/london and their clear hunger for a similar idea of "success") so i think that's prime for something fun! also libby has a cousin floating around somewhere who hasn't apped yet but who might be using young kathy creds from never let me go which would be another cute connection