Gerard, Luthor and Velma were used to meeting the Innkeeper, and while they remained respectful, they were not nervous. Hera, on the other hand, was incredibly nervous though she was trying not to show it.
She was no longer nearly as ignorant as she once was, and now understood exactly what kind of entity the Innkeeper was. The Midnight Inn was much more powerful than the Jotun empire, at least as far as she knew. The Inn used to be filled with countless soldiers from the empire when it was still operating normally, and even they remained completely respectful of the Inn's workers.
Moreover, as she spent time with more of the workers, she got to hear more and more of their gossip, though the poor fellows did not even realize they were gossiping. The Emperor of the Jotun Empire had come to the Inn with his wife, and spent a very long time here.