2. Cruise Ships Have War Rooms
Because a cruise ship could function for transport in a crisis, like a war, ships have a room where they can orchestrate battles. They are safe spots on the boat, away, protected from attack. In fact, on some ships, they call these rooms safety centers. The ship may never use said room, but it’s there so they can if they need it. In the case of a pirate attack, this would be where the crew would plan their defense.