"What?" She turns to the human behind her with a blink of surprise, then shakes her head. "No. I'm a troll." The fact that he basically just asked if she was one of the enemies kind of flies over her head for the moment.

Now that he's gotten her attention, Nepeta is looking him up and down quizically, the gears in her head turning.

"Hey. I was going to try to help the dragon down there, but I'm not sure I can do anything on my own. Would you come with?"