Before his allies can aid him , the Hound steps in and easily kills them .
Arya slips off the horse and brutally kills one of the soldiers who claimed to have desecrated Robb 's body .
Before Robb 's allies can aid him , the Hound steps in and easily kills them .
Arya slips off the horse and brutally kills one of the soldiers who claimed to have desecrated Robb 's body .