"I'm Carlos," the scientist in question says. "And I won't hurt you. Not unless you give me a very compelling reason. Actually, I'd rather not hurt anyone at all," he goes on, grimacing. "But I saw what happened in the parking garage." There was so much blood -- so many deaths. Carlos still doesn't know that people come back when they die in the arena, and it's a testament to how used to violent death he has become that his voice is steady.