Kass App

Kass App was a 6th grader at Sunny Heights Elementary School before becoming the victim of the MK-5 Incident in Turnabout Teacher's Pet

Personality
Although she was killed off before she could debut as a character, she was known to be a snooty girl on the outside, bragging about her accomplishments, but was really a sweet child on the inside.

Name

 * The name Kass App comes from the word "kiss up"