I'm not a happy-ending person. I want to know what happens once Cinderella rides off with Prince Charming.

I'm Liam of Erinthia. I'm here to rescue you ... And You are not Cinderella. You are a tree branch wrapped in a sheet

In most movies there is a Prince Charming who rides up and saves the girl.

Her Dream Prince, Gee Gee, was, then, and of course still might be, though I'd always thought of a Dream Prince as having more hair and less avoirdupois.

Oh, if somewhere there were a being strong and handsome, a valiant heart, passionate and sensitive at once, a poet's spirit in an angel's form, a lyre with strings of steel, sounding sweet-sad epithalamiums to the heavens, then why should she not find that being?

There's another word for a charmer, a more accurate description.
Sociopath