Contemplating an actual student character, who'd be rich, good looking and talented and therefore an antagonist, though I haven't decided on much, including their gender. I'm drawn towards basing them off Mendo (Urusei Yatsura) if they're a guy (basically an overdramatic goof) or Diana (Little Witch Acedemia) if they're a girl (Basically the 'straight guy' to the rest of the comic cast)