The quietly intelligent middle sister of the Black Siblings.
A member of the Black Siblings until they joined the Gurren-dan, Kinon became a right-hand woman to Rossiu in the Kamina City government. She also has romantic feelings for him.
The middle sister of the Bachika siblings, Kinon is also the calmest and most intelligent.
As a student at Gurren High School in the Gurren Lagann Gurren Gakuen-hen spinoff, which recasts the Gurren Lagann team as high school students, Kinon acts as an assistant to Rossiu's strict Student Disciplinary Committee chairman.