If Chrysanta had uttered the statement about how there was no middle ground, Acacia would have corrected her. There technically was... according to what she had learned in school. If there was only a little bit of blood drained, it sounded like nothing happened. Though vampires didn't tend to just take a little unless they were interrupted. That was the Ravenclaw in her after all, to try and have all of the facts. "I'm not sure, Chrysanta." And she wasn't really sure. She could only guess.