[Blackbeard finds himself in what is probably familiar- The captain's cabin in a galleon at sea, rocking gently over calm waves as the ship makes its way to its next port. The room is even filled with a wide variety of trinkets and knicknacks- Gold coin and gems of such size and brilliance that his fine-tuned pirate senses would immediately identify them as priceless... and mixed in with them, little glass beads or baubles that have absolutely no value. The owner of this cabin, though, seems to think equally highly of all of them, put up for display on shelves as they all are.

Also, the cabin's owner, a young woman whose outfit can best be described as a cloak over a swimsuit, is now pointing a knife at him. A knife he'd be able to identify as a rigging knife for ropes, rather than a proper weapon, but when you get down to it, a knife is a knife.]

That's a coin from Eridanus. When seas get rough, you throw those overboard so the ghosts of drowned sailors get distracted.

Who are you and how'd you stow away on my ship?