Oh yes, the terrorism expert Lisa Katz. She published the pamphlet of the Halle (Halle, Germany, 2019) assassin. A year of preparation with self-made weapons and self-mixed propellant powder (!!) from sugar and garden chemicals, but who was too stupid to overcome a garden gate made of slats and instead preferred to work on a really sturdy wooden gate with his Mickey Mouse weapons.
It was locked when he came with his pervid murder plan. And he was totally surprised after a year of preparation. And because he didn't get into the synagogue, he shot instead a white, german older woman and a young craftsman student just like that to make himself popular with the NAZI's in germany. He spared the Turkish owner of the snack bar where he shot the young German.Logically, as a NAZI. I have heard more conclusive stories…