User blog comment:Zolnir/Episode 16 Speculations/@comment-11188061-20131101052704/@comment-3146930-20131101104022

But another question is how do they know he was a stowaway if the ship was transporting teams from other schools. I mean if he was just one guy hiding in the cargo-hold, I could understand. However if that ship actually was transporting whole teams, he would just be one guy in a group of possibly dozens of students. It isn't until they dock that they discover him, suggesting that he didn't come with a team or maybe missed the official transport and was forced to stow away.