Probably her useless death body being returned.
God forgive me, but I dislike the character of Allison in this novel...people like her who has no remorse for doing wrong except the same thing happens to them or their family members.
There are rape victims like her who overcame their trauma and lived a normal happy life. Allison on the other hand turned worse. Using her trauma as an excuse to do so much evil is plain heartless. Karma should pay her back in full. That's justice.
IamDikachi