Board Thread:Rewatching "Merlin" - Season One/@comment-5102537-20130302204954/@comment-5147915-20130305163714

Nimueh was an interesting character but I think she more wanted Uther dead than Arthur. Because by creating the wraith she held the hope that Arthur would find out who the wraith actually was and then in finding that out, she then hoped that Arthur would turn against Uther and kill him.