Ginro

Ginro is one of the supporting characters in the anime Dr. Stone, serving as a guard (gatekeeper) for Ishigami Village alongside his older brother Kinro.

In terms of appearance, he's portrayed as a rather short, somewhat androgynous young man with medium-length blond hair that often covers part of his face (typically the left side), round green eyes, and softer facial features. He's not particularly muscular compared to many of the other villagers or warriors, giving him a more delicate look, and he wears a simple blue outfit resembling a karate gi-like uniform while carrying a spear.

Personality-wise (especially in the anime adaptation), Ginro is the more cowardly and frivolous of the two brothers—he's easily startled, tends to panic in dangerous situations, has a strong sense of self-interest (often looking out for his own comfort or gain first), and can come across as snobbish or lazy about his duties. He's frequently played for comic relief, with exaggerated reactions and a tendency to avoid hard work or danger whenever possible. Despite this, he isn't fundamentally malicious and gradually gets involved with Senku's Kingdom of Science efforts, showing some growth and hidden kinder sides over time.

Voiced by Ayumu Murase in Japanese (and Justin Briner in English), his softer, higher-pitched voice complements his playful and timid personality, making him stand out as one of the series' more humorous and endearing side characters.