The only Greeks Hypnos was in constant contact were Hecate, his family, and Iris, and they were about all the drama he could handle at one time. It was nearly impossible for him to shake them for too long, but if he was being honest, he needed at least one of them around most of the time, because he didn't do very well being completely on his own.
"Oh yeah, I remember that," Hypnos said, nodding. "Hard not to notice, really, but it didn't have anything to do with me, so I just didn't say anything. So what are you doing now? You mentioned you had an office of some kind."