User blog comment:Aithusa07/List of Plotholes from Merlin/@comment-4623180-20120209090008/@comment-3012002-20120211082923

I agree with you. I think Morgana and Morgause were actually half-sisters seeing as Morgause had the healing bracelet with the crest of Gorlois on it and it was later mentioned by Uther that Gorlois' wife was Morgana's mother and we don't know that Vivienne was married before him so its implied by the bracelet itself that they are in fact related unless something else comes up to tell us that they aren't. As for Merlin's voice, it was probably Colin slipping out of the British accent a bit I noticed in the episode 'Lancelot' that he slipped a little when he was panting. Morgana's dreadlocks were probably put there by her by magic to make herself a little bit wilder looking and my favourite of all is Aithusa saving Morgana. It was meant to the cliffhanger. I'm sure we'll find out more in the next season as to why he did this. He probably didn't know that Morgana was evil. That's what twists and cliffhangers are all about and every show has them.