[Katara does not like the woods, because certain spirits tend to trouble here there, but fortunately she's left pretty much alone this time. And she nods at Buffy's question.]

The General. And - all of them, really. What did they fight like?

...and did they say anything about why they decided to invade? [She's no stranger to aggression without any other reason than domination, but... going out like this... to fight an enemy she doesn't even know...]