But Grace’s problems essentially boil down to the fact that Mo isn’t Athena, her biological child who was stillborn. Mo won’t stop crying, so Grace is steadily losing the will to live, and the way this manifests is in a series of incredibly bone-headed decisions that made me actively wish for her death, so at least we’re on the same page in that regard. While Victor Strand has been busy building an isolated, thriving community, Morgan and Grace have been busy slowly starving to death along with baby Mo, hiding out in the nuclear submarine. Fear the Walking Dead season 7, episode 2 recap