Suggestions by @omarmgasca

Regé-Jean Page

as Lightsong in Warbreaker

Ismael Cruz Cordova

as Lightsong in Warbreaker

Sadie Sink

as Siri in Warbreaker

James McAvoy

as Elxa dal in The Kingkiller Chronicle

Kaya Scodelario

as Felurian in The Kingkiller Chronicle

Ana de Armas

as Felurian in The Kingkiller Chronicle

Katie McGrath

as Felurian in The Kingkiller Chronicle

Jeremy Irons

as Abenthy in The Kingkiller Chronicle

Andrew Scott

as Chronicler in The Kingkiller Chronicle

Brian Tyree Henry

as Kilvin in The Kingkiller Chronicle

Chiwetel Ejiofor

as Galladon in Elantris

Katee Sackhoff

as Karata in Elantris

John David Washington

as Shuden in Elantris

Alexander Skarsgård

as Prince Raoden in Elantris

Mark Strong

as Telrii in Elantris

Barry Keoghan

as Dilaf in Elantris

David Harbour

as Kiin in Elantris

Vincent D'Onofrio

as Kiin in Elantris

Alan Tudyk

as Ashe in Elantris

Josh Brolin

as Eondel in Elantris