Quote Originally Posted by Devlerbat View Post
I am not even sure how logical Sybil's logical explanation is (and I am not just referring the fact that we know it's not the cause) as I would wager Arthur would use an alias when giving random civilians his name (including baristas, favorite coffee shop or not).
I think you may have forgotten that Arthur is a world-renowned skeptic. He probably does what modern spies do, ewhich is use their real names but lie about their jobs.