The characters all draw heavily on mythology, especially the folklore from north west Europe. They include:

• Jack Capelthwaite is a family man just getting on with his life but his old life is going to catch up with him as Capelthwaite is a shapeshifting monster, a bogeyman.
• Black Shuck is the leader of the gang and his name comes from the East Anglian version of the black dog
• Hedley Kow, a form of Elf or Hobgoblin [1], shown in the story as a shapeshifting monster
• Jenny Greenteeth
• Peter Struwwel, a character from a 19th-century German children's picture book authored by Heinrich Hoffman
• The Tailor, a bogeyman from The Story of Little Suck-a-Thumb from the same book
• Tommy Rawhead is an Irish hobgoblin with a taste for children
• Black Annis
• Cailleach Bheur
• Dando the Huntsman, a Cornish priest connected with ideas of the Wild Hunt [2]
• Bucco-Boo, a kind of Bogeyman (presumably the name coming via bugaboo)
• Mujina is a Japanese bogeyman, that can take on the form seen in the series, a faceless ghost
• Horndon Worm was a dragon from East Horndon who was killed by James Tyrrell (who also appears in the series) using mirror polished armour [3]

Each episode of London Falling is given an individual title:

• Part 1: City Folk (in 2000AD #1491)
• Part 2: Loredogs (in 2000AD #1492)
• Part 3: Let Me Take You By The Hand (in 2000AD #1493)
• Part 4: That Go Bump (in 2000AD #1494)
• Part 5: Smoke and Mirrors (in 2000AD #1495)

• English folklore

• 2000 AD profile
• Discussion on the mythology in the series