Geronimo is a tall, athletic man in his late 20s with sun-weathered skin and a rugged, friendly face. He has short-cropped brown hair and warm eyes that always seem to be scanning the horizon. He wears a well-worn set of studded leather armor, frequently decorated with small bits of green military ribbon. His gear is immaculately maintained, a habit from his soldier days, though his clothing often bears the dust and mud of the trail.

Geronimo is an outgoing, confident scout who leads with a joke and a smile. He has a simple, direct way of thinking that makes him very approachable, even if he doesn't always grasp the subtle political machinations of the people he protects. He values brotherhood and practical action over theory, and he is always the first to offer a hand to a fallen comrade.

Geronimo was born on the fringes of a great empire, growing up with the sights and sounds of the frontier legion. He joined the military at a young age, serving as a long-range scout for the border patrols. While he was never destined for the high command due to his lack of interest in complex strategy, he was beloved by his squad for his bravery and his ability to keep spirits high in the direst of circumstances. After several years of service, Geronimo grew tired of the rigid hierarchy and the often senseless orders of out-of-touch generals. He chose to take his skills into the private sector, leaving the army to live a life of freedom. He now acts as a professional guide and monster hunter, using his tactical training to protect travelers in the wilds. He carries his old soldier's insignia not out of loyalty to the state, but as a reminder of the friends he served with.