"You mean people exist who don't have insomnia?" he teased with a soft half-smirk. Remus couldn't even remember the last time he slept through the night when it wasn't a result the sheer pain and exhaustion of the day after the Full. Nightmares, studying to keep ahead, pranks, never feeling safe... There had been so many reasons why sleep was a low priority. And now, he was good if he averaged five hours a night, often rising before the sun and crashing after midnight.
Taking his turn to glance toward the direction of the tower, Remus frowned, wondering where Sirius was, if he was planning on joining them or had gotten sidetracked by something more interesting.
But, his attention was quickly returned to the -- well, she looked like a blonde to Remus, but that just meant it wasn't blue, could be anything from red to green as far as he could tell -- woman across from him at her statement. "My class? I'm not sure what you mean. I'm sure Binns was as boring in my day as he is now."