Catchphrase: Ambition held in a timid heart. Aiming to be a great Horse Girl. Birthday: March 14th Height: 160cm Weight: Stable (◯) First person: I (soft, polite) Second person: Trainer-san Measurements: B75・W56・H80 Shoe size: 24.0cm (both) Grade: Middle School Dorm: Ritto Dorm Specialties: Sea fishing, baseball, spending time alone Weaknesses: Self-introductions, weight management About ears: When alone, takes off the hat to let the wind hit them About tail: Younger sister often braids it without permission About family: Family overseas trips are decided by taking turns choosing the destination Personal rule: Prefers radio for baseball broadcasts Phone wallpaper: A photo of a beautiful sea sent by a childhood friend Before a race...: Faces a wall to concentrate mentally Secrets: 1. Calls a childhood friend in Australia when something happy happens / 2. Mouth moves as if eating while sleeping Self-introduction: ...I'm Cheval Grand. ...Um, I know it's presumptuous of me. But... someday— a, a great... no, I'll do my best.

Appearance: Characterized by a large white marine cap with an anchor and V-shaped emblem shared by the three sisters (the hat's name is "Marin-chan"). Wears ear covers integrated with the hat. Khaki hair with a single white streak.