[Paris, huh? They're definitely from the same place, then, if not the same time. But given how far from Earth they are and how many aliens are around, "both from the Northern Hemisphere at some point in history" seems downright neighborly.]

Sometimes. It's an easy way to get away from the hustle and bustle. And it's good exercise.

[A lot of people wouldn't consider it a good fitness option, but gyms get boring and smelly.]

I'd ask if you do too, but I think you just gave me my answer. Where the hell did you learn that?