How would pie777 know if there is any investigation or not? The authorities have them undisclosed, initial reviews take a lot of time, and until they are brought forward to the prosecutor can take years. This is in particular the case for fraud and unprecedented cases like ICOs. Even the people filing the charges do not get informed about details of the investigation.
Christoph Hering is totally untrustworthy. As with any scam, look for the money trail. What more to say.
There would at least be a file number from the police department working on the case.
If anybody has a file number for the case and the police department in charge, please post it.