"So," Jermaine asks, voice surprisingly steady for how much his entire body was still shaking from their journey. "This is Mars, huh?"

Finn did this all the time, presumably. Mars magic, space doors, cartwheeling through time -- his kid brother apparently had hands on experience with all of them, or at least knew people who did.

If you asked Jermaine if he expected himself to ever seek audience with the King of Mars, he'd have laughed in your face. For Finn that was just... Tuesday.

"Kinda dusty."