Normally I'm not too strict on what I consider to be "good storytelling," but it would've been better if they had at least referenced the important things at the start before building upon them. Most people have problems with the new story elements because it came from a left wing nobody saw coming. o-o;
Like... imagine if I said that Sangue had special eyes and she could burn everything around her when she becomes frightened, even though it's literally nowhere on her CS. It's as surprising to take in as that. xD