Here what it says about Elisabeth in the book " The last romantic" :
" While Marie ador her oldest son,she have dificultis to like her oldest daugher,Elisabeta.It wasn't the only one. Auntis and uncles, nanis and friends haave graet dificultis to like this enigmatic children,whom birth producced to her mother more fizical and psihic pain than other event in her younger life.
As a child,Elisabeth was very beutiful,a pride for her mother.Retrayered and ansociable like a little girl, at puberty Eliabeth become very fat.
When Elisabeth turn 18, the Kaiser wanted to marry her with one of his children. Marie was afraid that her daugher familiary with the liberty of Romania, it will be very hard to her to get used to the German court. But t the son of the Kaiser didn't like har.Marie wasn't surprised,as she tell to her mother:"Young men didn't like Elisabeth,is too inteligent and to quiet,is not enought happy,is somehow a live statue." The only time Elisabeth was entuziasm was for clouths and juwls,wich she colection avid."
Sorry if you don't understand but I tray to traduce it from Romanian.