The Sentinels Gotta Fight Another Fight, Gotta Run Another Night

Though she moves quickly, Castiel beats her to the border. She's pleased to see that he is doing his part as a member of the pack, and his large form serves as a wonderful guardian. The woman there looks injured, leaving bitterness to fill the mouth of the alphess. Did another wolf expect something from them? Healing? Did Donnelaith just scream 'hey! lots of resources to share with the whole fucking world!' ? It must've. 

She stares at the stranger, nudges Castiel in polite greeting. She does not speak, but stands stiffly beside the male, her tail showing her position.