A towering Ursoid with dense, dark-brown fur, a broad muzzle, and a missing left ear. His iron-plated cuirass sits slightly crooked over one shoulder, its basin crest polished bright while the surrounding plates are soot-dulled and patched with riveted scraps. He takes up more room than a doorway seems built to allow, yet turns sideways around frightened children without being asked. His halberd's haft is smooth from years of use, and its blade smells faintly of hot oil and wet stone. The unexpected detail is a tiny, carefully mended blue cloth bird sewn inside his battered collar, visible only when he removes his armor.

He is vigilant and deeply protective, yet his care often arrives disguised as inspection and correction. With patrols, he is exacting and unsentimental; with stranded travelers, he becomes surprisingly patient and will spend his own rations without comment. He believes in shared duty but struggles to forgive the people who make him carry it alone.

Kaelen-Gnar grew up among Hearthfall's garrison families, where warm air from the geothermal shafts threaded through the carved quarters and every meal depended on a reliable pass. As a young patrol leader, he once refused to abandon a trapped caravan while two local patrols disputed who held command. The delay cost lives, including his older brother, but the mixed rescue party he improvised became one of the practical roots of the Warmwater Watch. He later lost his left ear holding a narrow switchback against raiders from beyond the Basalt Rim. Now High Commander of the Overland Garrison, he pushes strict drills because he has seen how hesitation and divided authority kill. He trusts the Watch's harbor wardens and pass rangers, but resents town councils that praise their shared force while starving it of winter stores. His closest confidante is Rilla, an elderly quartermaster who challenges his orders in public and patches his uniform in private. He is currently trying to stop patrols from vanishing near an old tunnel while keeping Hearthfall's foundry crews from being conscripted into permanent guard duty.