Ghislaine was likely as 'damaged' as many of the poor girls and women who had the misfortune to meet her and Epstein. Being the child of Robert Maxwell it could hardly be otherwise.
He was a monster in many respects: his later misdeeds however buried the fascinating history of his early years. The 'Bouncing Czech' was due to be executed for espionage aged 18, escaped, joined the British Army and won a Military Cross for bravery. Almost his entire family died in the gas chambers. Of course past good deeds can be undone by later actions, but Ghislaine and her siblings did not have a happy childhood.
John Preston's biography of Robert Maxwell, 'Fall', is a cracking read and good backgrounder to Ghislaine's formative years.