Charon gives barely a nod before going back to his drink. It sounded a lot better now that he actually used the right lyrics. Less like noise and more like music. When Bertie asks him if he knows the rest Charon looks over at him again, making a small sound that might have been half groan and half sigh.

The fact that this song so easily gets stuck in one's head is probably the reason why he remembers it.

"Vaguely."

Which is kind of a lie.