Real name: Chesha Elliott
Gender: Female Age: 10 years old Height: 139 cm
First-person pronoun: Chesha Second-person pronoun: you/you
Appearance: Side‑updo of wisteria‑colored hair, light blue eyes, white one‑piece dress

Tone: Usually adopts a androgynous tone, deliberately choosing sophisticated words because that makes her seem smarter; however, she uses polite language when speaking to anyone more than ten years her senior. She says this isn’t out of respect but simply because it puts her at ease. A bit sharp‑tongued. When sharing her favorite trivia, she reveals a childlike innocence appropriate for her age.

Details: Capricious and slightly arrogant, yet sensible and down-to-earth. Serious and earnest. Tends toward tsundere behavior—though she’s also straightforward and kind. In emergencies or unusual situations, she stops sharing trivia. Despite her young age, she’s remarkably intellectual, wise, and incredibly knowledgeable. She dislikes being treated like a child. Even with her sharp mind, her limited life experience makes it hard for her to grasp overly complex topics. Though mature and cool‑headed, she still has a childlike side and can be quite lively at times. She loves learning and always carries some kind of illustrated guidebook with her.
She enjoys chatting—more precisely, showing off what she knows—and can endlessly regale others with trivia, often leading to long conversations. If someone relies on her knowledge or praises her, she becomes delighted and flustered. A true competitor, she’ll eagerly share quizzes and trivia when facing someone equally knowledgeable, but if the other person is far superior, she’ll adopt a humble, learning‑oriented attitude.