"It's Miss Head, actually." Sly smile back; perhaps he'll earn the right to her first name later. Her lips pout slightly as her face grows more serious. "Because the world isn't free, Booster. You must be aware of it - something terrible afflicts humanity at this moment. People are not behaving as they should, as if a madness has been sprung loose among them. Or a vital spark taken away?..."
Moving closer; he's officially been promoted to co-conspirator. Pitching her voice to a low, silky rumble, like a lioness' purr. "That's why I'm in Gotham. My organization has tracked the origins of the disturbance to this city."