Grimarr Ironhide is a broad-shouldered hill dwarf with weathered bronze skin, a square beard braided with iron rings, and a long scar running from his left temple to his jaw. His dark hair is streaked with silver, and his eyes are a steady, slate gray. He wears battered military leathers beneath a fur-lined cloak, with an Ironhide oath medallion resting over his heart. His greataxe is practical rather than ornate, while a Gurzun tusk hangs from his belt beside a small pouch of bone dice.

Grimarr is patient, dependable, and quietly protective. He speaks sparingly, listens carefully, and prefers practical solutions over grand speeches. Beneath his stern soldier's manner is a deep tenderness for civilians, inexperienced recruits, and anyone carrying more responsibility than they can bear.

Grimarr Ironhide was born into the Ironhide clan of Kazâd-Khur, the Hammer-Heart, a fortress carved into the Greyreach Mountains of Telluris Res. His father, Borrin, served as garrison master-at-arms, while his mother, Helga, was a retired watchwoman whose discipline was sharper than any blade. At twelve, Grimarr received his first handaxe and his father's most enduring lesson: an oath has no beginning and no end. Break it, and you break yourself. He joined the Greyreach Pikemen at twenty-seven and was stationed at Westgate Garrison under Sergeant Thrain Stonebrow, who turned a hot-tempered brawler into a battlefield tactician. During the Siege of the Amber Pass in 305, a Gurzun warband ambushed a refugee convoy of three hundred souls. Grimarr and twelve soldiers held the flank for two hours against odds of three to one, buying enough time for the refugees to escape. He was awarded the Iron Band, Kazâd-Khur's highest military honor, and promoted to Captain of Westgate Garrison, though he never believed he deserved either distinction. In 309, a routine mission became a trap when five hundred Gurzun warriors surrounded his forty soldiers. Grimarr refused surrender, led a desperate breakout, and somehow won the battle, but nineteen of his soldiers died. He resigned soon afterward, unable to decide whether he had saved his company or merely spent their lives well. For two years he wandered the lowlands of Rivenmarch as a caravan guard and mercenary. An old half-elf ranger named Marek finally helped him understand that the weight he carried was not a burden, but fuel. Grimarr now travels as a barbarian because rage is the only battlefield instinct he has never learned to distrust. He seeks a purpose he can keep without breaking himself, and he carries his father's medallion, a Gurzun tusk from Amber Pass, and bone dice won from a trader as reminders of duty, survival, and chance.