She remembered that Rabbert gave her love advice, and she dumped the dead goblin for a handsome boy at hogwarts.

Where she was sorted into Ravenclaw

And her boyfriend was also in Ravenclaw. Guys the name of the girl is Ellenora Lysta

Ellenora met a girl who loved her boyfriend and they had a duel

Ellenora and the girl nether did duel because the caretaker found them out and they got whipped and her boyfriend (James McGinty) got a detention for being rude about the caretaker

James and Ellenora ran away from hogwarts

They travelled to the USA and attended Ilvermorny

Then they graduated and became healers

Ellenora & James returned to britain and worked at st. mungo's after getting married

Where they died with no descendents.