Polysyllabic German weird.
The Absurd Double Life:
In 2014, Hans, a German citizen of Spanish descent, secretly converted to a radical sect of Islam and joined up with the BfV with the objective of warning "his religious brothers" when Cologne's Finest were about to rappel through their windows.
So they could set a series of painful but hilarious traps.
Then one day in 2016, German counter-terrorism agents were hanging out in a terrorist chatroom looking for some terrorism to counter, when they happened upon a user claiming to be a German secret agent. After luring him into a private chat and goading him into spilling literally every single detail about his job that was capable of being spilled, the agents were nearly certain they were speaking to their co-worker Hans. Just to be sure, though, they googled his screen name.
And that's when they discovered that Hans -- married father of four, radical Islamist, wannabe terrorist -- was openly using an alias that matched yet another of his personas: the stage name he used when starring in gay pornographic films. That's right -- the man who was a secret terrorist posing as a counter terrorist operative was using his porn name. Obviously this was a huge oversight on Hans' part, but it also doesn't cast the BfV in the best light considering it took them two years to catch on.