She had been to her country for 2 weeks leaving him behind in his birthplace. Next time she saw him, he became a Junior Courser. Yes, he had run.
He was then called
          "Silkenswift Hot On Hegel, JC"

Since he was such a sweet puppy, who could believe he had blood for chasing wolves for human's sports and if he wished, he could have killed them. He might not know his "heart" but surely he had it in the blood.

Why they decided living with human? Did he decide living with her by himself? As for him, she thought his answer was "yes" since he started looking at her eyes, that he could not do in their first several weeks.