The ever gorgeous Princess Leya loves to dehumanize men. To turn them into that bark, beg and fetch on her command. It makes sense since men are nothing but pets to her anyways, so may as well treat them like one. She feeds this one by letting him consume whatever she drops into his bowl and on the floor, and makes him run around fetching food like a good little puppy. He should be grateful as being a good puppy has pleased Leya, which means no for this slave. At least for now anyways.