Remarks by the German spy chief signal a different attitude by the European countries. We may get to know more details of the coup night in the coming days. For long, Erdogan managed to control what goes out or stays in as public information in Turkey. He deliberately put out a limited investigation into the coup attempt and there are still many unanswered questions whether Erdogan knew about the coup attempt and let it go but under control to make sure it failed. If this is the case, the coup as a pretext for the Great Purge of Turkey is quite a logical reasoning.