Bilbo delivered the sparkling Arkenstone (known as "The Heart of the Mountain" or "The King""s Jewel") to them: "I ook it as my 14th share of the treasure.After a devastating plague (the Simian Flu) unleashed about 12 years earlier, a group of survivors (father and ex-architect Malcolm (Jason Clarke), Malcolm""s wife and CDC nurse Ellie (Keri Russell) and leader Dreyfus (Gary Oldman)) were living in a colony within the ruins of San Francisco.Harry retreated to the Headmaster""s office to use he Pensieve, a stone basin with a detached shallow metal dish, to examine Snape""s memories.He also gave her two vials of the antidote - one for Gordon personally, and one for "mass production.Is that such an extraordinary thing to want?" Just before they leave, Don""s wily strategy of dangling a bottle from his window is revealed, and he deceitfully spins lies to hide his compulsion: "I didn""t know it was there.