This was my thought too. I didn't get the sense from anything that was reported in KK's testimony that PF ever showed any love, affection, or desire toward her. In fact, she said the opposite - that PF didn't talk about his feelings for her. Yea, because he doesn't love you or care about you honey.
That's one reason this case is even more mind-boggling to me than some of the others. Usually the guy who committed the murder has some sort of misguided love interest with some mistress who emerges. Like I think idiot Chris Watts actually thought he was in love, sort of. Scott Peterson was still trying to woo Amber. I feel like the only interest PF had in this chic KK was to get her to drive down with a baseball bat and kill the mother of his child so he didn't have to do the dirty work himself. And then when he had to, he called her and left a dick message that she had a mess to clean up. (If my husband left me a message about my own dishes left in the sink and that "I had a mess to clean up" - I'd be out the door....let alone clean up his baby mama's murder scene.)
I just don't get the sense, imo, that there was any sweet talk of oh once KB is out of the way, we can be together, I love you so much, fake charm or seduction coming from him. Not much of a charmer or smooth talker this one. He was pretty much just an



who ordered her to do his bidding and wasn't even nice or appreciative of her searching for teeth for him and cleaning up blood. And yet she did all this? For this jerk who couldn't even say please kill my baby's mother or ask nicely for her to come mop up splattered blood? It's so messed up on every level.
The other thing I'm not sure about or maybe have missed - what did KK think was the current state of PF's relationship with KB? Because it sure seems like KB thought she and PF were more or less together. They were going to do something together on Thanksgiving. He was going to her work party. They were going to look for a Christmas tree. KB's family was still using the word "fiance" early on.
What did PF tell KK his status with KB was? The whole "I got her to play a scented candle guessing game" implies trust and intimacy and an amicable if not romantic relationship. If KK knew that was the game, then wouldn't she know that PF was still at least pretending to KB that they were together?
I guess my questions are was PF lying to other people that oh they had broken up, these were custody hand offs not simply work/care taking switches, etc. But KB still thought he was her boyfriend/fiance? And did KK know that KB at least still thought PF was her boyfriend/fiance or not? (And PF was just going along with faking that until he could take her out?)
But yea, other than thank goodness he didn't harm his daughter, PF is truly one of the worst of these cases. Geez, he didn't even have some misguided love interest motive. Just so senseless. And for what, to save $700 a month? I have a hard time believing he truly wanted full custody of this child because he was so enthralled with being a father. Just everything that's already been stated in these threads - control, narc, sociopath, take your pick of terrible person personality disorders.