User blog comment:Longlivemerlin/Theories on the series 5 finale!!!!/@comment-4892425-20121207123437

@Dryuuu -  Morgana was committing atrocities and murder before Sarrum locked her up. The imprisonment doesn't grant her absolution for her crimes prior to that, and, to me, it doesn't let her off the hook for everything she's done after she escaped. She was enchanted to do horrible things.