Sebastian rasied an eyebrow at the comment, “Harkness?” He knew the agent had broken away from the agency about the same time Sebastian himself had but... he hadn't been aware the man had been one of the many to visit this period... "Well interesting's certainly one way to put it..." He was surprised London was still standing in all honesty if the agent had been here too long. The man did have a tendency to shoot first, ask questions later... or more likely shoot first, then flirt his way out of whatever hole he'd managed to dig himself into but the point was, Harkness had always been a little too impulsive... and he certainly hadn't seemed like the type to pick a century, or even a planet, to settle down in (which he imagined the man must have done in order to get to know the consulting criminal)... he guessed time must have changed the man behind the flirty one liners... “For some it's history, for some it's home, for some it's a damn good hiding place... as for me?” He considered his answer for a moment before continuing, "I wanted a break from the travelling, seeing the universe looses it's appeal after a while when you do the same damn job on every planet you visit... this planet and time seemed as good as any to settle down in for a while." He considered Jim's question for a moment, deciding to play the man's game for now (he couldn't help but wonder as to the exact purpose of it but... he played along anyway. After all, you didn't not play those games, not if you wanted to live to tell the tale). “Humanoid species? Well there's the Alzarians, the Moroks and the Xerons, the Drahvins, the Krontep, Levithians, Sckonnans, Peladonians, Olympians, Gallifreyans, though I'm pretty sure there's only one of them left after the Time War... there's others, they used to make us recite them at the agency during training...”