Reply To: TV Guide 9/14 – Mega Buzz: What "Big Secret" Is Emma Keeping from Hook? Home › Forums › Once Upon a Time › Season Six › General S6 spoilers › TV Guide 9/14 – Mega Buzz: What "Big Secret" Is Emma Keeping from Hook? › Reply To: TV Guide 9/14 – Mega Buzz: What "Big Secret" Is Emma Keeping from Hook? September 15, 2016 at 5:57 pm #327239 hjbauParticipant Gross. I don’t think it is going to have anything to do with a baby. Belle is already pregnant. I do think it seems possible that Hook knew Charming’s parents. I am still going with the he may have killed Charming’s dad. [adrotate group="5"]