The evidence suggests Pakistan's ISI hired or forced a Bin Laden double to live in the house. There were a lot of political benefits to both sides in pretending Bin Laden was still alive. Until Obama whacked the guy to change the subject away from the birth certificate. Nobody in the global intelligence community ever imagined a US President would risk military lives on such a cheap political act. Bush could have done the same thing in Fall, 2008 and probably helped McCain beat Obama - but he didn't.
Didn’t Zawahiri inadvertently let the cat out of the bag a few years back? There was widespread speculation about that.
The “unfortunate ones in the house” are the dead witnesses that cannot testify to anything. All loose ends neatly tied up. Nothing to see here, folks.