The biggest concern right now was whether the fleshy mass inside the crashed UFO would suddenly act up and ruin humanity's grand deception.
But according to Dr. Arthur Lambert's theory, it was highly unlikely. First, the entity had no idea humanity was running this elaborate bluff. Second, exposing them wouldn't aid its own survival in the slightest!
The Noah had left the UFO crash site over six months ago. With most of the UFO's external sensors destroyed, it was practically impossible for the entity to track humanity halfway across the planet. Because of this information blackout, the creature likely severely misunderstood the current situation.
Dr. Lambert's analogy of "aliens, monkeys, and tree-folk" perfectly mirrored the three-way standoff. If they put themselves in the biological entity's shoes, they would realize its priorities were completely different from their own.
