Fable 3: Traitor's Keep Walkthrough Part 2 - A Ship Arrives
You see the ship and Private Bishop fills you in on the details. This ship carries soldiers aboard and they do not plan to make your day a pleasant one. You see a number of Guards stationed on the Beach near the pier. It appears a squad of Elite Soldiers has come to pay a visit to Albion. They line up on the pier, in formation and wait for their commander, Commander Milton. The Guards almost fire on these men when your Hero makes their appearance. Milton will flourish a salute and offer his blade and his service to the crown. Now you walk forward and interact with this man and learn a bit more about what is going on.
Milton introduces himself and explains that he comes from Ravenscar Keep. It is apparently located somewhere far away from Bowerstone and most of Albion. The Hero will immediately understand that this is something else they must own up to for because of Logan. Milton will invite the Hero to join him on his ship and will take them away to Ravenscar Keep. He makes it clear this is where the true enemies of the Crown are kept. Walk up the gang plank and onto the ship to start the next part of this story.
Hobson, for some reason, will accompany you for the opening of this. Milton explains that this is Albion's Secret Prison and that your parent and brother both made use of it. He tells you that he had the Guard prepare for your arrival so, it is time for you to inspect the cells. For now though, follow along and learn a bit more about the history of it. The main person you hear about again is General Turner. This time it is explained that he used to be one of Logan's Generals. However, he decided that the Monarchy had run its course and that it was time for a change. Once you reach the bridge, you will hear an explosion and you can pull the Right Trigger to get a clear view of the prison. Hobson makes for the boat, saying he'll ensure no one sinks it. Milton beckons you to follow him.
Run up the path, following Milton. You will reach the entrance of the Keep only to find it blocked by steel and fire. Some prisoners have broken free and started a riot apparently. Milton will lead you again, to the Sewer entrance, where you will have a chance to enter the Keep. You will head back much the way to came, just taking the first left and have to jump down a series of ledges to reach the entrance of the Sewers.