Probably some kind of Earth. [Jane's attention kept shifting past to all the people that were around. The aliens were, of course, a marvel to see but there were enough humans around.] Unless they've colonized other planets and are living elsewhere since they abandoned Earth after stripping it of each resources? [Hey, she's read enough fiction. It could happen.
Her pockets were filled with notepads, one each, but for now she let her feet turn her into circles as she took in the sights and sounds of Citadel.] I don't know why I'm surprised there are nightclubs in space but I am. Maybe it's the techno. I'd think we would've gone beyond it.