from The Cruel Prince by Holly Black
High King's youngest son
Readers picture Louis Partridge as Cardan Greenbriar in The Cruel Prince by Holly Black. Other fancast picks include Nicholas Galitzine and Sebastian Croft.
Picture someone else? to vote or add your own pick.
How readers say the book describes them.

Jude Duarte
Sadie Sink

Madoc
Stephen Amell

Vivienne Duarte
Madison Bailey

Taryn Duarte
Kaitlyn Dever

Valerian
Archie Madekwe

Prince Dain
Henry Cavill

Locke
Dominic Sherwood

Nicasia
Sydney Sweeney

Oak
Walker Scobell