Speaking of the father, did you all catch the out-of-the-blue story the interrogator told KAK about the little boy and the father slamming the kid’s head in the overflowing toilet (pg 175/176). There’s one small unnecessary detail that stood out for me - after the mother attempts to intervene he punches her, hits her and “bites her in the stomach”.
KAK seemingly doesn’t flinch at all, smooth as a cucumber showing nothing more than mild interest goes on to make a comment, assuming the boy had died. But earlier, at least twice, he’s been asked if he has a thing for girls’ stomachs. Is this just a coincidence?
I firmly believe interrogators don’t go into these interviews unprepared, everything they say is for a reason. It might be my imagination but I got the distinct impression the little boy was KAK and the interrogator threw a real life happening to him, looking to gauge his reaction. KAK had earlier contradicted himself by disclosing he either remembered traumatic events or he buried and forgot them. If I’m right, he proved to the integrator he had the ability to pretend to intentionally bury virtually anything he chose to, perhaps even a connection to Libby and Abby’s murder.
JMO