The sad thing was, Katara didn't really even blink at that question. It was almost normative here. "Actually, yes. There was a huge fire down by C5 and some kind of... singing based attack?"

She didn't really get it, but that was because she hadn't been on the scene. Only heard about things in the aftermath at the Med Lab.

"Apparently she wanted to 'burn all the suffering away.'"

And with that line, she decides she wants a soda too. Cherry Coke. Because 'burn all the suffering away' warranted it.

"But she was stopped and no one died."