Helen: Well, even though they were the conquerors, the rulers, the overlords, they advanced civilization by centuries. Their knowledge, their technology, was far more advanced than anyone could have imagined back then.
Druitt: So they kept their secrets well hidden.
Watson: Well, they knew the world had turned against them, John.(coughs and struggles for breath) They would have calculated for the possibility that Bhalasaam might one day be found and pillaged.
Tesla: Lest their wealth of knowledge fall into the wrong hands … Miss me?