To be fair, you can't really choose who or what you dream about--unless you're in a game and your thoughts are being controlled by mysterious forces, anyway. :P A situation similar to Harley Quinn's would have her staying because of her love for him; Fiona doesn't seem to even really like Auger much right now, and she's definitely more afraid of him/unsure about him than she is attracted to him (if she's attracted to him at all). Anyway, I'm pretty sure the points are just a way to know if you're on track for a good end or a bad end. I called them affection points because I couldn't think of a better thing to call them, but it's really not an accurate name for them. They're more... progress points, or something.