Greens had, ofcourse, been at Facility 17 when Kiba had left. He had heard what Charles had said. 'I'm going to file a complaint.' He had thought at the time. He continued to follow Kiba: His training to be stealthy for fighting SCP's was still effective here. Hiding. Watching...
As she entered an empty, abandoned warehouse. It seemed shady. Greens had his tranq gun on, still...He just had to watch.