Maybe its just personal preference, but I feel like a title of "Grand Duelist" fits Fiora's personality and ego much better than "Mistress of the Blade" which while i know what its going for, and as badass as i know it can feel, it just doesn't seem to have the same level of authority or prowess the former does.
Then again maybe i'm overreacting since the change is literally en route to the pbe right now.
What do you guys think?
Update: For anyone late to the punch, Fiora is confirmed to be remaining a Grand Duelist, so conflict avoided! Much thanks to Ant in Oz for the clarification!