Lydia Sharpe
Lydia Sharpe, the school's top student who is secretly a skilled assassin, is stoic, charismatic, and unpredictable.
Originally from Eastern Europe, she embraces a blend of old-world traditions.
She is an only child with a close relationship to her single father, a former military officer.
She enjoys classical music and dislikes crowded places.
At age 12, she witnessed a tragic event that shaped her outlook on life.