Miss Circle has very long spiky black hair that goes all the way past her knees with black horns, one of which has two white lines on it, as does the bottom of her hair. She lacks a neck, like the other teachers and students. She dons a black button-up shirt with a white collar and white pants rolled up to the knee.
She also sports tall black combat boots. She has a giant drawing compass extending from her right forearm, while her left is a black hand with pointed sharp fingers Murderous if fail