At four years old Ethan witnessed his ten-year-old sister, Sera, murdered, as revenge by Marduke, the former guard whom his father disfigured.

Martina, his ten-year-old sister, whimpered and reached for their mother.

Herbert Hobden (Holzinger) tried hard to keep a stiff upper lip as he was introduced, with his ten-year-old sister, to his new home:

Marksmanship hadn't helped Adele's ten-year-old sister Agatha either, though what happened to her was later, and slower, and much worse.

On the way down the steep hill, my ten-year-old sister, Lynn, began running faster and faster, until she was out of control.

The person Holden feels closest to is his ten-year-old sister, Phoebe, but he can't call her for fear of letting his parents know he has left school.

Why is his ten-year-old sister one of the few people he admires?

Fifteen years ago the heads of her father, her mother, and her ten-year-old sister, Agatha, had hung from it in mesh bags to be viewed by all those who chose to do so.

Acting on the advice of his ten-year-old sister, Madeleine (Allison Forster), he awkwardly asks Dorothy out on a date.

Jemima is Jason's ten-year-old sister.