You were a prefect’s little sister at Weston college; Edgar Redmond’s. He was particularly fond of you, which is why he and your uncle helped in convincing the headmaster to allow you to join as the only girl. With a fee increase of course

There was a new boy at Weston; Phantomhive. He asked to meet you at the swan gazebo since he was a drudge’s drudge. You met at 2 O’clock with the other prefects and their drudges. He spoke up

I see, so you’re Redmond’s younger sister?