Octavia waited until their kills were dealt with before shaking her head to Elaya, "No. I'd advise you stay close m'lady. She's coming. Look."
Sure enough around them the clearing had began to grow dark, as if the sun was hidden and yet it stood high in the sky. Dark tendrils of smoke began to appear around the edge of the clearing, dancing around and shifting. If they looked at it though it seemed to disappear, only able to see it within the corner of their eyes. Octavia stood closer to Elaya, her sword still in hand and raised. Seconds later one of the men raced into the clearing, his sleeve shredded and soaked in blood as he stumbled over a body and looked around wildly.
"How?!" he yelled at them, spotting the group, "How am I back here?"
His question was answered by a menacing growl from the bushes he had bolted from and the shadows around them grew thicker. Taking a step back he shook his head wildly, horrified.
"No...no...why choose me? There are two more. Choose them!"
Slowly from the bushes a creature stepped out. It was black as night with glowing red eyes and teeth so sharp and white they gleamed. It was not a large creature compared to Elaya's wolf size, but it still stood easily at four feet tall, with long, toned legs and what looked to be a shaggy coat. But on closer look they could see it wasn't actual fur but more shadow's, swirling and clinging to the demonic creature. It slunk forward, letting out another growl that made even Octavia's skin crawl.
"That is Arya," she whispered, looking to see their reactions. In front of them, the man was whimpering now, his hands shaking as he raised his weapon and shot at her. Each bullet whizzed right through her and she didn't even flinch, her large paws taking one step then another.
Suddenly she lunged.
The man screamed as he fell, her teeth tearing into his arm and ripping through it. Limb by limb she shredded through muscle and bone, throwing the limbs at her pile until she reached his neck. Drooling over him as he screamed in pain she bite into his neck and shook her head viciously, breaking through and effectively killing him with a snap of his neck. With the group, Octavia held a finger up to her lips, telling them to all remain silent and unmoving. When Arya was like this, it was hard for her bloodlust to differentiate between allies and enemies.
As the man died the creature's body surged and grew bigger, the shadows expanding. They expanded until she was twice her size then suddenly shrank, becoming smaller and smaller until they faded and in their place a very human Arya knelt over the dead man, her hand reaching into his chest and pulling out his heart.
"Arya..." Octavia called out tentatively, unsure if her friend was truly back.
Red glowing eyes shot to look at her, fresh blood on her face as she ate the heart. Swallowing the last piece she stood slowly, and the glow in her eyes slowly faded until she almost looked human again.