Suggestions by @bluelizardguts

Sam Heughan

as Eris in A Court of Thorns and Roses

Score: +6

Pedro Pascal

as Jurian in A Court of Thorns and Roses

Score: -17

Catherine Zeta-Jones

as Weaver in A Court of Thorns and Roses

Score: +13

Sean Bean

as King of Hybern in A Court of Thorns and Roses

Score: -13

Taye Diggs

as Helion in A Court of Thorns and Roses

Score: -16

Henry Cavill

as Azriel in A Court of Thorns and Roses

Score: -45

Sam Heughan

as Lucien in A Court of Thorns and Roses

Score: +89

Natalie Dormer

as Nesta in A Court of Thorns and Roses

Score: -30

Carly Rae Jepsen

as Amren in A Court of Thorns and Roses

Score: -79

Jason Momoa

as Cassian in A Court of Thorns and Roses

Score: -2

Amanda Seyfried

as Elain in A Court of Thorns and Roses

Score: -37

Emilia Clarke

as Elain in A Court of Thorns and Roses

Score: -40

Cheyenne Jackson

as Rhysand in A Court of Thorns and Roses

Score: -120

Cate Blanchett

as Elena Galathynius in Throne of Glass Series

Score: -6

Chris Evans

as Chaol Westfall in Throne of Glass Series

Score: -48

Zoe Saldaña

as Nehemia Ytger in Throne of Glass Series

Score: -20