The following vid explains how opium is extracted from poppies. Apparently it is brown when removed. I'm wondering if the substance found in the safe was opium? I believe tests are carried out to check purity.
https://m.youtube.com/watch?v=tlr_w3rXX5oJB told AE she would find a surprise when she opened the safe. Also in the safe was some correspondence from Roland Pargeter. The surprise appears to have been a substance in the safe which resembled cannabis resin which AE linked to RP on the basis he stayed at WHF in 1974 whilst the Bambers were helping him off drugs. This makes no sense if NB confiscated drugs off of RP in 1974 why would they be in the safe 11 years later? JB was 13 at the time. Why would he recall the incident? Why would it be at the forefront of his mind to pass on to AE ie surprise when open safe? JB was obviously aware off the substance in the safe. If it had been confiscated off of SC surely JB would say as it would be relevant to her his witness stat. Had NB confiscated off of JB he would surely either return it to JB when he departed from WHF or destroy it.
Could the substance in the safe be linked to the opium poppies? Maybe it was about the right time for harvesting and daily checks were being made?
Again the relatives had no right to take this matter into their own hands. The substance should have been handed to the police for analysis.
If NB and JB were both involved in some sort of wrongdoing with the poppies it would explain the phone calls. NB's reluctance to contact the police and JB's dithering. Not only would they fear the police but other criminals they might have been working with.