I’m not sure how a couple could successfully hold someone hostage for seven years without anyone knowing or having any idea where the kidnapped victim is. I mean playing the percentages the victim would probably have multiple opportunities to escape. Criminals don’t tend to be so efficient to the point that they can’t go that long without making some mistake that gets back to the authorities and screws up their operation. The kidnappers have bills to pay and have to go out from time to time, they have to keep their victim not only alive, but healthy to do whatever they are expecting from that person. And for someone who went through that amount of pure torture, worst than spending long periods of time solitary confinement in jail, she seems pretty healthy both physically and mentally.