User blog comment:MrAnonymous/What if Merlin is destined to destroy Arthur?/@comment-5659316-20121207183033

If it does "happen" I think it will be purely fan speculations, not canon. Like how some people (snorts and eye-rolls) blame Kilgharrah and Merlin for everything that went wrong with Morgana. Some people may choose blame Merlin for whatever happens with Mordred, but if it's anything like what happened with Morgana, I personally don't think that's how the writers meant for it to be taken.