Wait, the guy at the scarab gong is called JOHN THE REVELATOR !?pic.twitter.com/7Skbw3DA2h
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That NPC has been in-game since vanilla. Sons of Anarchy didn't air until 2008 (love that show!). So pretty sure that this was a reference to the Depeche Mode song - although Depeche got their inspiration from St. John the Revelator in the Bible.
Ah. well then that kills my theory. A quick google search also lends credence to TGQ's Depeche Mode one as many other references to the band are sprinkled in game.
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