Daphne/Morgana and Astoria/Morgause looked stunned as Fleur/Vivienne rose from the lake wielding the legendary Excalibur. The only thing the two sisters could think of at that moment was, "Oh, SHIT."
Harry/Merlin looked around and summoned a table and several chairs. "Now, ladies, why don't we all settle down and talk this over a nice kettle and some biscuits, yeah?"
The three girls turned and looked at Harry/Merlin and he suddenly wished to be some place, any place at that moment.