Xogin is a compact, broad-shouldered halfling with warm brown skin, a crooked grin, and thick dark hair usually tied into a short topknot. His most noticeable feature is his jaw, which angles slightly to one side and makes his lower lip jut forward when he chews or laughs. He dresses in practical traveler's clothes beneath a close-fitting leather jerkin, with a red scarf tucked at his collar and several hidden pockets sewn into his sleeves. When waiting, he balances on the balls of his feet and rocks subtly from heel to toe, as if already measuring three escape routes.

Xogin is quick-witted, irreverent, and deeply attentive to anyone being ignored or bullied. He treats danger like a puzzle and authority like an invitation to test the hinges. Beneath his swagger is a patient, practical kindness. He remembers who skipped a meal, who is afraid of the dark, and which guard has a sick child.

Xogin grew up in a crowded halfling quarter built around a market district where everyone knew everyone else's business, and everyone knew how to keep a secret. His family ran a respectable bakery by daylight and quietly moved letters, keys, and inconvenient evidence by night. Xogin learned early that a small body could pass beneath a cart, through a window, or between two distracted guards, but he also learned that the best escape route was often the one nobody thought to watch. His first real crime was stealing medicine for a feverish neighbor. His second was stealing the ledger of the merchant who had tripled its price. After that, the distinction between thief and rescuer became increasingly difficult to maintain.