If the man knew exactly where she was regardless of what her own abilities did, and combined with the fact that he had a gun loaded and ready and that he was yelling 'I know you're there!', the girl only saw more reason to get the hell out of there. She began sprinting away, her footsteps made completely silent and her body still completely invisible. She would turn into a nearby alleyway, which she knew for a fact would lead to the next street over, and continued to run. She was headed towards Lux, the most populated district and also safest in Lumen Solis. Still invisible, although that happens to be irrelevant.