User blog comment:Ḡwẵine Ḹٍٍkƨ Ĺiĸe Ͼềлȑềd/Arthur's Reaction After Learning Merlin's Magic/@comment-4135736-20120421183231/@comment-4135736-20120421212204

I actually brought those other details because I wanted Arthur to have more reason to be angry at Merlin to the point that he banishes him and also because Morgana attacking Camelot in Merlin's absence would be a good way (or perhaps the best way) to make Arthur forgive Merlin.