Shalon studies magic at the academy as a member of Professor Amelia's class. The daughter of a millionaire, she comes from considerable wealth. Her birthday falls on November 11, she stands 157 cm tall, and her blood type is B. Long blonde hair and blue eyes are her defining features, and Darjeeling is her tea of choice.

Academically, Shalon ranks near the top of her class, a position contrasting sharply with underperforming classmates like Ruquia and Leon. Highly duty-conscious and responsible in school matters, she vents frustration at Ruquia and Leon's lack of discipline, especially when they oversleep or neglect studies. She lectures them on the importance of rules and academic performance, occasionally appearing overly strict. Her commitment drives her to offer rigorous tutoring aimed at their improvement.

Personality-wise, Shalon is typically comported with the decorum of a refined young lady, including a stereotypical "ojou-sama laugh." Despite occasional sternness, she lacks meanness and willingly assists classmates when needed, showing genuine concern for the class's reputation. She participates in the effort to restore the academy's floating mechanism after its crash landing disrupts a demon seal. A hidden contrast is her secret fondness for childish interests.

Her entire involvement occurs within the two continuous OVAs. She joins the group defying orders to search for the gravity generator's missing piece, crucial for resealing the demons.