Edmund Blackadder who shot Harold II at The Battle of Hastings. Blackadder is a genuine surname, its usage in the UK currently documented back to the 15th century, which may explain the choice of the name, with the first series being set in this time period. The name is thought to be mostly Scottish in origin, which is not contradicted in the series, as the first Blackadder begins as the Duke of Edinburgh. In the third series it is revealed that a branch of the Blackadder family is a significant clan in Scotland, although they have become known by the name MacAdder.
Blackadder Goes Forth an oversimplified view of the war, reinforcing the popular notion of "lions led by donkeys". "Blackadder Goes Forth" is set in 1917 on the Western Front in the trenches of World War I. Captain Edmund Blackadder (Rowan Atkinson) is a professional soldier in the British Army who, until the outbreak of the Great War, has enjoyed a relatively danger-free existence fighting natives who were usually "two feet tall and armed with dried grass". Finding himself trapped in the trenches with another "big push" planned, his concern is to avoid being sent over the top to certain death. The series thus