He doesn't argue. Erik is right, but it's important to use this knowledge in the most appropriate way possible, and Charles isn't sure what that means for himself, much less the city at large.

"I know. And I'm afraid I don't have the slightest idea how anyone leaves." He looks down, hair falling in front of his eyes in a manner similar to Erik using his hat as a shadow. "If you have any suggestions I welcome them gladly."