Just to make things fair, here's the individual half pic for Kevyn's sister, Kathryn.

Being the middle child and only daughter of three siblings, she graduated from middle school the same year her older brother (Kevyn) graduated from high school; then she graduated from high school the same year her younger brother (Koltyn) graduated from middle school. All three siblings were honor diploma graduates from high school (C/O 2006 for Kevyn, C/O 2010 for Kathryn and C/O for Koltyn).

Personality wise, she is an otaku with an intense sense of humor, she loves eating pocky, and she enjoys watching anime and reading manga.