Harry Potter and the Mad-Man with a Box

During an Occlumency lesson, Harry snaps and storms back to Gryffindor Tower only to be called to his dorm where he discovers an unusual object in his trunk. A battered, old fob watch. While having never seen it in his life, Harry finds the watch familiar and upon opening the latch, the universe sees the rebirth of its oldest guardian. *Doctor!Harry*Start of the Mad-Men universe*