I can't really put it in one sentence because although on one hand Preacher is about faith and yes it is also about I suppose the search for God the search for faith and the manipulation and the abuse committed by figures in whom I suppose people have faith.
My dad was kind of a pool shark and had a Frank Sinatra Dean Martin thing going on. I've always been fascinated by the fifties because of him. There was a hip cool anything-goes atmosphere back then but looking good was still a priority.