Rebecca's Son was successfully delivered by Kenny near the end of the episode. However, delivering him caused the weakness of his mother who dies later in the episode from hypothermia. He is last seen crying after his mother's death and reanimation, after which either Clementine or Kenny will shoot Rebecca to save him.
This list shows the victims Rebecca's Son has killed:
Alive characters appear in green. Dead characters appear in red and italics. Unknown characters appear in blue. Undead characters appear in gray and italics. Determinant characters appear in purple. With italics, determinant characters either die or turn undead. Without italics, determinant characters either die, stay alive, or are left with unknown status.