Ishar didn't have much of a solution for this problem. He was no scholar, and thus didn't really understand the intricacies of
Vampirism. He knew how to kill a
Vampire, knew how they were made, even a few other things. Other than that though?
He knew next to nothing.
Still, the girl had saved his life, and thus it seemed only fitting that he would do the same. After Rose passed out he threw her over his shoulder, passing north of the village and heading into the mountains. There he found a cave, and using some rope from his pack tied her up.
After that he went back down to the village, or rather, to one of the surrounding farms. In the dead of night Ishar stole a sheep, an act that went almost comically awry, but he still somehow managed.
Eventually Ishar found his way back to the cavern, placing the sheep down and tying off a lead so that it would not wander away before Rose woke up. He had no idea if the sheep would be able to sate her hunger, had no idea if it would even help, but it was the only idea he had.