Funny short description of the Lamb on loudersound.com :
"The mother, father, brother and second cousin of all album concepts is the simple tale of a New York kid who is turned into a fly on a car windscreen (novel beginning), then heads off on an epic journey during which his best day includes getting a topless massage from a trio of snake-babes (who he later eats).
His worst involves being castrated (without an anaesthetic) and being forced to join a colony of ‘slippermen’ who carry their balls around their necks in plastic tubes. Definitely not one for The Bumper Book Of Bedtime Stories. The music, by the way, is brilliant."
Obviously, the writer for Loudersound.com is unfamiliar with metaphor. At no time is Rael turned into a fly.