Trivia: In Mann Co No More #2 - Unhappy Returns, a comic about the game, the Spy was revealed to have false teeth. And here he hides tiny provisions and a knife inside, and his hair was shown to be a dark grey.
Trivia: Originally, the Short Circuit was designed more as a minigun like weapon that opened up from the Engineer's glove. However, Valve decided to they wanted a less powerful electric based weapon, so the current design is what it was changed to.
Trivia: The idea for a Spy class in the Team Fortress games actually came from a glitch in the original Quake game. This glitch would cause enemy players to appear to be allies and could trick the opposing team.
Trivia: The name of the Spy knife, Your Eternal Reward, is a reference to the 1992 Disney film, Aladdin, when Jafar tricks Aladdin with his disguise and tries to stab him with a knife he calls "Your Eternal Reward."
Bombinomicon: Okay, twist ending guys. Here comes the big twist! I'm an angel, and we're in Heaven! This was a test all along! No, I'm pulling your leg, there is no Heaven. There is Hell in every direction.