It's good that she's not looking at him from the front-the laugh is already unerving enough, while all the greimen scramble to try and get back to their invasion. Not to mention what she can see from on his back, where she's currently shaking herself and rubbing her arms. It would be lying to say she hadn't, maybe, tried a certain spell to slow their fall...

(And failed, that certainly failed, but still)

...now her arms just feel numb. Ick. "...How hurt are you..?" she manages, looking up at the hole and back to him. "....can you move properly still?"