Hi, I just friended you - hope that's ok? I'm enjoying reading your Merlin ep reactions. :)

The way he looks at Merlin at his 'Will, don't!', wide-eyed and shocked, and not at Will at all, for a long moment, is when I think he realises it's Merlin.

I don't see how Arthur couldn't know it was Merlin rather than Will, especially after their earlier conversation where Merlin asked Arthur not to see him differently no matter what happened on the battlefield - this after Will had left the village and neither one had any reason to believe he'd be back. How not to connect the dots???