You finally managed to get to the large castle overlooking Kaub. It was a tiresome journey, fighting through hordes of zombies. After getting the key from Blucher, you as well as some Austrian, Prussian, Bavarian and Russian soldiers stood around him in the tower. Blucher didn't look so well at all. He soon toppled over, and his personal carer, as well as his personal officer, stepped up. "Herr Feldmarschall?" He crouched next to the unconscious and now infected Blucher, worried for him.