That was my first thought.
Yeah, it doesn’t seem the nature of dogs unless there was an issue.
I wonder why the elderly man didn’t realize; as the caretaker/roommate “discovered” bloody sheets, blood on the dogs muzzle at 5:30 am.
Obviously the caretaker didn’t get the story from the elderly man— he never said he heard a scream or was told what happened, he deduced what happened.
Is the owner paralyzed? Was he medicated so strongly that he didn’t feel it? The victim/owner is cognizant enough to declare he didn’t want his dogs destroyed.
I wonder more about the caretaker...
It is a sad story all around.