- Got her first acting job in HBO's Game of Thrones as Arya Stark.
- Studied dance at the Susan Hill School of Dancing and Bath Dance College.
- Credits her dancing experience for her ability to sword fight.
- Is naturally right-handed, but attempts to do things left-handed in the series because it is mentioned in the George R.R. Martin books that her character is left-handed.
- Won two 2012 Portal Awards (for best Supporting Actress/TV and Best Young Actor).