Rapists and sexual predators rarely change who and what they are. They are mentally deranged.
If Bill Clinton was a rapist and sexual predator 20-25 years ago, and he continues his predation on subordinates, as evidenced by Monica Lewinsky, then it is likely that he has not changed.
Bill Clinton is like the closet alcoholic who exhibits enough self control to appear normal, but who has a seriously problem, and who occasionally loses control - and has his wife help him cover up. He's still a sexual predator, and he's only fortunate that having been President has only increased his sex appeal so that he's no longer having to prey upon the unwilling. This does not excuse his abuse of subordinates, his violation of marital vows, and his lack of general morality. Though if you listen to the MSM, Bill and Hillary Clinton are like avocado on toast. Personally, I think both of them are a stain on the White House that is going to take generations to wash clean.
Monica was consensual. A better example is Kathleen Willey who was assaulted in the White House.