Have listened to Reiner Fuellmich since almost the beginning and have great respect for his efforts on the Corona Committee. Have watched him, Viviane Fischer and Dr. Wolfgang Wodarg gradually knit together an esteemed group of contacts around the world. The group is probably beseiged with information from all over the world. My guess is that he is quite familiar with the Quandt family, since he has taken on corrupt German companies in court for years.
It is difficult for anyone to digest the idea that viruses do not exist. I did hear some discussion but what i heard was not a vicious attack, it was more like not knowing how to incorporate such a theory into the current medical paradigm, in which the germ theory - true or false - is extremely dominant. Also, from a legal pov, trying to use that in a court would simply not work (would take them too far afield of their main goal of discrediting the Drosden PCR test, which is the cornerstone of the lie around which the Covid 19 is based).