did yall not catch the point that's been reiterated for almost 40 fucking chapters? that he's not a human, and has little to no sympathy for humans. maybe a small part of him is still human but he only cares about the things he wants to care about. he cares more about that small discomfort he'd get from putting her away or killing her, then avenging the people that died or preventing further deaths. he's not a hero and if you were under the impression that he was, maybe you should learn to read closer