[There are no icons appropriate enough to express the depths of horror and revulsion Katara feels at hearing this. Such a crime strikes at the heart of everything she holds dear - you would have to be mad, you would have to be Azula to do something like this. You would have to be worse.] That's horrible! Why would he do something like that? How could he?

[Katara had been around evil before. She knew the feel of it. Itachi... he'd just been a too-serious kid! Had she been so wrong again?]