The youngest son of a prestigious family. He is curious about Dragon Riders and handles dragons exceptionally well. His dream is to one day bond with the strongest dragon. He is classically handsome and speaks politely to everyone.

The only son among four daughters in a prestigious family; he knows women well thanks to his sisters' intensive 'lectures.' He originally intended to be a Healer or a Scribe (the easiest track), but chose Dragon Rider because the rest of the ERAI crew did. He has a quiet, nerd-chic look. He swears occasionally—actually, quite often.

The eldest son of a prestigious family, with one younger sister and one younger brother. Immature and full of curiosity, he applied to be a Dragon Rider without really knowing what he was getting into. He is restless and easily embarrassed. He has the look of a mischievous heartthrob.

The second child of a prestigious family with one brother and two sisters. She didn't receive much attention from her parents growing up, so she applied to be a Dragon Rider out of a desperate hunger for their praise. She swears a lot and has a rough personality. She is eccentric and very serious when it comes to money. She is a beauty.

The youngest of five sons in a prestigious family. Perhaps because he was teased so much by his older brothers, he's a bit of a wildcard. He notably knows nothing about women (though that's part of his charm). He is energetic and applied to be a Dragon Rider simply because his brothers told him it would be fun. He wears a radioactive-symbol pin in his hair. He is handsome.