T-Rex: History is pretty boring, right? Sure. A bunch of stuff that happened to dead people who didn't even know what a computer was. Woo hoo.
T-Rex: But what if I told you -
T-Rex: ...THREE CENTURIES OF HISTORY IS LIES??
T-Rex: You wanna know more about history now, huh? Yeah you do. "I sure hope the lie centuries aren't any of the good ones," you're saying. I get it!
T-Rex: SO HERE'S THE IDEA: in the year 614 someone - or someONES - alter the calendar ahead by 297 years, skipping right to the year 911. And records of this jump are lost, because it's the middle ages! And that explains why not many things happened in this SUPER BORING time period!
Utahraptor: What about Charlemagne? What about stuff that took place in, I don't know, the year 800?
T-Rex: DIRTY LIES.
T-Rex: An attempt to alter our perception of world history? An oversight by later historians who never realized these years were fake? WE SIMPLY CAN'T SAY. Time herself has been changed for reasons unknown - perhaps, UNKNOWABLE.
T-Rex: This theory is called "phantom time" and I encourage you to research it!
Narrator: SHORTLY:
Off panel: Turns out there's no discrepancy between astronomical observations from before and after your "skip", so phantom time didn't happen.
T-Rex: WOW, dude, I super need to start reading more than the first two sentences of Wikipedia articles