OldFarticus and Cleaty
I think this may be a factor.
The victim will be portrayed as 'not reliable' in any way possible: - in nightclub, leaves with random (millionaire) skimpy clothes sleeps whilst friend has sex etc.
= 'not the man's fault'
this is standard in rape trials.
however, this one seem slightly different - I wonder if there was other 'incriminating evidence' about the woman to make her an 'unreliable witness'. Note the inverted commas.