Gasping at the sudden movement, Lydia pulled her own laser gun by reflex, because she was still learning the whole hand-to-hand thing and it hadn't settled itself into instinct yet. The fact that she was wearing an ORANGE jumpsuit while holding an ULTRAVIOLET weapon ought to be cause for concern, probably.

"Who the hell are you?!" she snapped back as her PDC started beeping and Gucci started barking. Well, so much for a threat proximity warning before the threat presented itself. She'd have to take him back to Root to have his programming tweaked a little. More than a quarter of a second heads up, after all, would be nice.