I know I already posted, but [@Zeroth] mentioned there'd be some in-class hero exercises and if everyone's going to be a part of that then they would need to be in the same class. And if everyone's in the same class, they would need to be in the same grade, but there's a large range in ages. However, if not everyone is in the same class there won't be a lot of interaction inbetween those in different grades. I'd just like some clarification on the subject...