Oh, he's met another space traveler, great. At least this one isn't an alien himself. Magic and all that stuff seems comfortably close to powers, but it's taken him some time to really get used to outer space stuff and demi-gods and fucking Lucifer and all that shit. Not that he thinks he'll get used to Satan being around.

He smiles a little at the description though. Peaceful explorer definitely seems to fit with Seth's first impression of him. "So, Earth's gotten to the point of meeting aliens, huh? What year are you from?"