I can't remember too much about the other girl (or much else about the film, except for how horrified I was by Strong's career trajectory), but I do believe you're right.

As always with horror films (and sadly, a view held outside of the film genre), if you're a sexual woman, you're ruined forever and must pay for your crimes against man.

For the longest time, I had a hate/love thing for him and decided the best action to take to would be to go preying mantis on him. And now that's been wrecked, too.