It’s a sad story, but it has a happy ending:

German rapper who joined ISIS killed in U.S. strike, official says

Originally named Denis Cuspert before he went derpish and and referred to himself as “Deso Dogg,” and then went full-derp and changed his name to “Abu Talha Al-Almani” and started recruiting for Islamic State. But eventually this tale of increasing depravity turned around… he was in a truck that was hit by two missiles fired by a coalition aircraft.

There is of course a downside to the happy ending… those missiles were probably expensive.