Val sat straight up. "There’s not a decker in the world, with the exception of someone working for Raven, who doesn’t leave a signature on his work. Egos are part of the biz. and Mycroft, as good as he is, has a very healthy one. He encrypted part of your file using Ihe word Meirmgen. It's a town near the Reichenbach Falls, in Switzerland, the place where Sherlock Holmes stayed before his death at the hands of Moriarty in the stories penned by Arthur Conan Doyle. Once we decrypted the resource branch, we had all the original data showing how Mycroft built your file."