The carts that brought in the equipment were simply grabbed off the roads by the Nipponese Army, along with their drivers—mostly farmboys—and pressed into service on the spot. The farmboys can never leave Bundok, of course. The weaker carabaos are slaughtered for meat, the stronger ones put to work on Golgotha, and the drivers are assimilated into the workforce. One of these is a boy named Juan with a big round head and a distinctly Chinese cast to his features. He turns out to be trilingual in English, Tagalog, and Cantonese. He can communicate in a sort of pidgin with Wing and the other Chinese, frequently by using a finger to draw Chinese characters on the palm of his hand. Juan is small, healthy, and has a kind of wary agility that Goto Dengo thinks may be useful in what is to come, and so he becomes one of the special crew.