Suggestions by @graviton55

Asa Butterfield

as Daniel (MC in the game) in Doki Doki Literature Club

Taylor Blackwell

as Sayori in Doki Doki Literature Club

Isabelle Fuhrman

as Monika in Doki Doki Literature Club

Dana Ivey

as Pinako Rockbell in Fullmetal Alchemist

Ken Leung

as Shou Tucker in Fullmetal Alchemist

Ed Oxenbould

as Edward Elric in Fullmetal Alchemist

Sadie Sink

as Winry Rockbell in Fullmetal Alchemist

Patty McCormack

as Andromeda Bougainvillea in Violet Evergarden

Theo Rossi

as Edward Jones in Violet Evergarden

Dylan Minnette

as Aidan Field in Violet Evergarden

Brad William Henke

as Brigadier General Merkulov in Violet Evergarden

Linda Cardellini

as Clara Magnolia in Violet Evergarden

Abby Ryder Fortson

as Anne Magnolia in Violet Evergarden

Ryleigh Rogers

as Olivia Webster in Violet Evergarden

Craig Parker

as Oscar Webster in Violet Evergarden

Ezra Miller

as Leon Stephanotis in Violet Evergarden

Matthew Lewis

as Spencer Marlborough in Violet Evergarden

Alice Englert

as Luculia Marlborough in Violet Evergarden

Evan Roderick

as Benedict Blue in Violet Evergarden

Alexandra Krosney

as Erica Brown in Violet Evergarden