Blackjaw is typically a quiet and obediant soldier, who privately despizes Reath Sixclaw and his officers. 

She later releases a tortured prisoner, and is arrested. She kills the guards watching over her, and deserts, heading Westward, where she meets the prisoner she set free, a mouse named Saron

Saron defends her from his allies, who attempted to kill her, and convinces the weasel to help him fight against the Sixclaw Horde. She fought in the many battles that followed, and slew her former comrades ruthlessly to defend Saron's body when he fell slain.

Blackjaw wields a longbow and arrows, as well as a hatchet. She wears a thin brown tunic and a leather belt.