Business Heir Group
These kids are not only heirs to large fortunes, but also to large companies, which they will be expected to take over someday. Most of them have some part in running their family businesses already, in addition to the pressures of school.
Students who belong to this group:
Stock Heir Group
Kids in this group won't actually run their parents' companies, but they're already major shareholders and are very aware of what's going on in the company.
Students who belong to this group:
Honorable Heir Group
They have to uphold the family honor instead of the family business, as it's unlikely they'll follow in their parents' footsteps.
Students who belong to this group:
Social Welfare Group
The social care groups are the scholarship kids. They're not there because of their parents; they're there because someone rich owes their parents a favor.
Students who belong to this group:
The A-list:
Also known as the Hot List simply refers to any person with an admired or desirable social status -- seen as celebrities in school.
The B-list:
Also known as the Idol List simply refers to any person seen as an idol in school.
The C-list:
Also know as That Guy/Girl List, the easy-to-remember but hard-to-be-named people in school.