Finn was worried that the base was about to be assaulted by advanced First Order weapons, led by "battering ram cannon.She removed the ruby from the leather cover and moved it over the jacket cover to uneil a secret clue:To Release the Power of the Sea, All Must Divide.She reprimanded him for sneaking a peek ("I see what you""re doing.I saw you"), but he claimed: "What? I wasn""t doin"" nothing"".You wild woman! Let me alone.Get your hands off me....You""re killing me!" as hey playfully wrestled.Shortly later, Charlie discussed his dislikes and likes with Teresa at the beach:Charlie: I hate the sun.Thomas retreated to a balcony, where a rogue figure approached, later identified as John Harrison (Benedict Cumberbatch), and claimed: "I can save her.