Frederick the Great: A Most Lamentable History Breaching Space and Time.

Geoff has some deep continuity stuff going on this episode. The Dirty Charlemagne and Peter’s wheelbarrow-o-good-times made their first appearance waaaaaay back in Episode 43, at a social gathering engineered by Erasmus.
The Dirtier Charlemagne then showed up about a year later in Episode 155 as a means of bribing Edgar Allen Poe to do something Terribly Heroic. And since then, I think it’s kept itself pretty much on the down low. If you can remember another instance of the Dirty Charlemagne as an important plot point, write to us at TheScholars@ftg-comic.com!
– Count Dolby von Luckner