Ashildr (The Time of Clara)

"I'm sorry, I didn't ever mean to hurt anyone!"

- - Ashildr, "Face the Raven"

 was a... (expand and explain)

Biography
After the Doctor saved Clara Oswald, she and Clara went on further adventures. ("Hell Bent")

Personality and traits
Ashildr has a good heart, but can feel scared when threatened.

Behind the scenes
Ashildr is portrayed by Maisie Williams.