Miss Circle is one of the main antagonists of Basics in Behavior, where she makes her debut, and most likely the rest of the Fundamental Paper Education series. She is a teacher at Paper School, who kills students who fail or misbehave in class

Fundamental Paper Education is an animated YouTube webseries created by Kaaatie. It centers around a group of students and teachers in a school made of paper, where the consequences for misbehavior are fatally extreme.

Miss Circle is the main antagonist of the hit online short Basics in Behavior, which is a part of the Fundamental Paper Education series by Kaaatie.