Board Thread:Rewatching "Merlin" - Season Five/@comment-5102537-20140405091322/@comment-5102537-20140413090821

Merlin After wrote:

Don't you think her two years confined to the pit goes a long way in explaining how she transformed fro just revengeful to sadistic and mad? Not at all, because she all of a sudden returned as a sadistical, revengeful and hating crazy woman in the first episode of season three already. That was the time of her sudden change. The two years imprisonment by Sarrum happened later, in the time gap between seasons four and five. So there's no way that this could have ever been the reason to change her.

She became that way during the missing year with Morgause.