In Which Dame Leslie and Sir Blackwood after much effort and over coming adversity finally complete 2004 King Arthur.
http://ew.com/article/2004/07/09/behind-scenes-look-king-arthur/
https://en.wikipedia.org/wiki/John_and_Caitlin_Matthews
https://en.wikipedia.org/wiki/Linda_A._Malcor
https://en.wikipedia.org/wiki/King_Arthur_(2004_film)
History:
The Great Conspiracy: https://en.wikipedia.org/wiki/Great_Conspiracy
Pictish Crossbow: https://canmore.org.uk/site/35560/st-vigeans-drosten-stone
Sarmatians: https://en.wikipedia.org/wiki/Sarmatians
Sarmatian religion: http://www.encyclopedia.com/environment/encyclopedias-almanacs-transcripts-and-maps/sarmatian-religion
Behind the Scenes Stuff:
https://youtu.be/3BhJHw6ub38
https://www.youtube.com/watch?v=G5am17Jw_Y0
Notes: The woman in Monty Python and the Meaning of Life who chase a man off the cliff to his death while topless are dressed like Roller Derby performers but don't appear to be wearing any actual rollerskates, I am going to assume they were meant to since you never see their feet they just didn't want any of the women to injure themselves.
Sounds
Mabel making Farting Noises - Gravity Falls
Music and man going off a cliff -Monty Python and the Meaning of Life
Rebel Blockade Runner - Star Wars Sound Track