Peter Quill and Terezi
"Live Action Roleplaying?" she told him. "Seriously dude, I thought they had that on earth too."
She pouted, pretending to be disappointed that she couldn't stab him. "Boo, you're no fun." But she knew enough about this place that stabbing people wasn't a good idea. Besides, she knew what color blood humans had, so she wasn't curious about that anymore.