Katara hadn't been talking about the Yeerk specifically, she was thinking more about negative emotions. "I know the feeling. I lost too. I'm supposed to be a water bending master, yet I still lost to Danny, a ghost boy. I don't want to fight anymore, not about this. Too many people have gotten hurt for this Yeerk."

Katara gazed at the wolf. "I saw you fighting them though. You were amazing! I've never seen anything like it. But some weapons are hard to beat anyway, especially when you don't know enough about them. You'll get stronger...and so will I."