Mamma Bear and her husband were largely manipulated by Goldilocks, who was sleeping with Boo, the now-grown Baby Bear into joining the revolt on the Farm.  After the revolt failed, the three were sentenced to one hundred years of hard labor. Some time later, when it became apparent that Fabletown would soon fall under attack, the three volunteered to join the defense, hoping to demonstrate their new loyalty. They fought bravely, but Papa Bear was badly injured and Boo was slain by enemy fire in the closing stages of the battle. Boo's body was committed to the depths of the Witching Well along with his fallen comrades, watched by his grieving parents. With the popular story requiring three bears, she soon fell pregnant not long after her son's death and a new Baby Bear now completes the family once more.