Are you younger than 15? Anyone over that is treated as an adult for the purpose of classes, which means that In Flux is gone and they actually get to be a properly gestalted character.

The Kid Group is a 13 year old, a 12 year old, and two 14 year olds. The 14 year olds actually have classes on the other side. It's Jess and Mark who got thoroughly screwed over on the class department.