Victorian Undead horde of zombies. Being driven to a corner while learning that shooting the zombies in the head will effectively dispatch them, Holmes and Watson are saved by the arrival of heavily armed and armored Royal Marines led by the former's brother, Mycroft Holmes. After saving Holmes and Watson, Mycroft escorts them to the surface and proceeds in providing them answers. As Holmes and Watson are being escorted, Sebastian Moran spies them from afar and travels to Whitechapel, where he reports his news to his master - an undead Professor Moriarty. At the Diogenes Club, Mycroft debriefs Holmes and Watson of
William Lee Miller of the 20th century... ...He was a big influence on me, the reason I studied the things I did, and he would be my mentor -- my chief mentor... ...I didn't study directly with him; I studied at Yale under his brother, a man called Richard Niebuhr, who was kind of the Mycroft Holmes to his Sherlock Holmes -- you know, the Sherlock Holmes story, the one who's in the background and is even smarter than his well known brother. But Reinhold was down in New York, and we collaborated in many organizations. I wrote for his magazine. I knew