Very knowledgeable. I will keep this in the records.
The reader might become more attached to Buck, and if it was told from the trainer's point of view, it might change the reader's opinon on Buck, and make it more on the trainer's side.
Just say stuff like we can award them for there serves and there duties
He would stay in his room, without leaving it, and he would always cry, and he wouldn't try to find comfort in anything else. He would also wish for death, because apparently there was no point in living without Rosaline.
The answer is the second one