Ryan

Ryan Akagi is a passenger aboard the Infinity Train

Ryan is a young adult of Japanese descent. He has long brown hair and red glasses.

Ryan's outfit before getting on the Infinity Train and after meeting the Steward in the Party Car consists of a leather jacket, a mossy green turtleneck, light blue ripped jeans and maroon ankle boots.

Ryan also brought his guitar with him and uses it for the rest of the season after episode 6.

His guitar strongly resembles Jack White's Airline. The guitar's case has various stickers on it including a dolphin, the province British Columbia, a raised fist, the title for his promo cassette "My Oeuvre", a razor blade, the Chicken Choice Judy mascot, and a lightning bolt.

From episodes 1-5 Ryan wears the One uniform that Amelia wore in Book 3 and the gravity shoes previously seen used by Simon. His uniform is a shade lighter than Min's.

Ryan is a free spirited young man with an almost single-minded passion for music, specifically guitar. He enjoys being with his childhood best friend Min-Gi Park, though they had grown distant as they had gotten older. Something of a "leap before you look" type of person Ryan is self-confident and tends to act mostly on instinct and emotion, for better or worse. He's also a big dreamer, wanting to have been a rock star from a young age and willing to put in the effort even when he doesn't always succeed, usually due to his shortsightedness.