Karen Libowitz

is a Human teenager who attends Rider High School. She is a member of Class B-3 and the daughter of the resident literature instructor.

Appearance
Karen is a teenage girl of average proportions, with long red hair, which she usually wears in pigtails held in place by red bands, and amber-colored eyes. She usually is seen in a pink dress and jeans outside of school, wearing the standard school outfit when in class; ; a plain white shirt with a black jacket over the top, a matching black dress skirt, and brown dress shoes.

Personality
Karen is a intelligent and talented young woman, having achieved the prior to attending high school. She is loud, haughty, and rambunctious, but she also deeply cares for her friends; shown when she skips class to check on Ronald Frank, who had been hurt during an attack that day, as well as getting his best friend, Geoffrey Oscar, prior to doing so.

History
At one point, she attended the same junior high school as Geoffrey Oscar.

Trivia

 * She was mistakenly called "Sam" by Geoffrey during her debut. The author later caught this typo and corrected it.