No, student is fine and FYI student is a rank (the others are headmaster, teachers, etc) I'll give you a timetable and class options as soon as you post your profile and I think of one.
k. Oh, I forgot! There's another option: head of the student council (like the Head Boy/Girl in Harry Potter. You have influence over students, projects, and get to attend council meetings. However I don't recommend breaking rules.
I have a Gumbie Cat in mind, her name is Jennyanydots; Her coat is one of the tabby kind,with tiger stripes and leopard spots. — T.S. Eliot, Old Possum's Book of Practical Cats