Have had one on one interaction with her I can say I think she is a Sociopath. She had eyes like a shark. Dead and predatory. Just looked right through people. Scary really. Same look you see on serial killers.
I had a more personal relationship with her and she is very charming, but yes, can be sociopathically manipulative.
Frank is a great guy. I would say I know him reasonably well. While I have good reason to be wary of the very real possibility of false allegations by scorned ex's, I can see how he might have pushed things too far with some woman to the extent that she felt intimidated or even pressured into something she later regretted. I vaguely recall something about a civil sexual harrasment suit many years ago that was settled.
He does not strike me as a violent or forceful rapist though. That doesn't mean implied or otehrwise intimidation into sexual acts is not wrong or costitutes an assault... I just don't see him being a Peter Nygaard kind of assailant.
Given who he is, I imagine the police must have engaged in very thorough consultation with the Crown and the complainant/witnesses before bringing such serious charges. In normal life, it is often enough for a simple allegation of sexual or other assault to be made by a scorned or otherwise considered "domestic" relationship for the cops to simply bring the charges on the statment of the complainant alone, without any investigation. And then "let the court's sort it out."