User blog:Ḡwẵine Ḹٍٍkƨ Ĺiĸe Ͼềлȑềd/Odin's Return - Could there be more we don't know about?

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A happy day for Merlinians!

Thank god Odin is returning! Remember the evil king back in Series 2 who wanted Arthur dead and has made off-screen attempts since? About a month ago I thought it was impossible! It's a definite relief as we are all getting tired of him just sending assassins when he can't cut the slack to get in there himself. So I and all of you guys I'm sure are very happy that he's returning!

The irony of this is that we hadn't heard any news of Fintan McKeown returning as Odin in Series 5, so this proves that anything can happen even without news prior to it actually happening!

And with Odin returning, it highlights the possibility of there being a reference or appearance of 'Thor' or 'Loki'.

As the producers once stated that there are going to be quite a lot of returning characters, a lot of characters are/have returning, or have already have! They are:

(the ones that have already returned are struck) So by the time we have seen the fourth episode, many, most of these characters would have already returned.
 *  Mordred 
 * Uther (returning episode 3)
 *  Aithusa 
 * Odin (returning episode 4)
 *  Annis 
 * Alator
 * Mithian (returning episode 4)
 * The Dochraid (should be returning in the first half of the series as she was seen in the comic-con trailer)

So there could be more! These four are the likely candidates: What are your thoughts?
 * Alvarr - story left in a cliffhanger which hasn't been followed up on.
 * Lancelot - could appear in Avalon?
 * Freya - same scenario as Lancelot.
 * Hunith - the series 4 finale return could have only been the beginning...