Spike's story before he appears in Sunnydale unfolds in flashbacks scattered, out of sequence, among numerous episodes of both "Buffy the Vampire Slayer" and "Angel". The first flashback occurs in "Buffy" season 5's "Fool for Love", and reveals William as in fact a meek, young man of aristocratic background (and an aspiring poet) who lived in London with his mother, Anne. Anne would often sing the folksong "Early One Morning" to her son, right up until the time he was turned into a vampire. William's surname is given as "Pratt" in the non-canon comic ' and is written on the label of his jar of blood in the comic ' #002. This surname became official with the publication of the canon comic "Buffy the Vampire Slayer Season 11" #7, in which Buffy calls him by it. The name William Pratt may allude to horror actor Boris Karloff, whose birth name was William Henry Pratt, and can also be understood as the British slang term "prat", describing a person of arrogant stupidity.