Suggestions by @mni_11

Roman Griffin Davis

as Jonathan (Young) in Phantom Blood

Score: +1

Nathanael Saleh

as Dio (Young) in Phantom Blood

Score: +1

Alexander Skarsgård

as Dio Brando in Phantom Blood

Score: +2

Ian Somerhalder

as Dio Brando in Phantom Blood

Score: -1

Nicholas Hoult

as Dio Brando in Phantom Blood

Score: -1

Tom Felton

as Robert E.O Speedwagon in Phantom Blood

Score: +2

Daniel Radcliffe

as Joseph Joestar in Phantom Blood

Score: +1

Will Poulter

as Robert E.O Speedwagon in Phantom Blood

Score: -1

Al Pacino

as Will A. Zeppelli in Phantom Blood

Score: +1

Henry Cavill

as Jonathan Joestar in Phantom Blood

Score: +1

Jake Gyllenhaal

as Dio Brando in Phantom Blood

Score: -1

Bryce Gheisar

as Young JoJo in Phantom Blood

Score: +1

Henry Cavill

as Jonathan Joestars in Phantom Blood

Score: +1

Daniel Radcliffe

as Joseph Joestar in JoJo's Bizarre Adventure

Score: -4

Ian Ho

as Son Gohan in Dragonball

Score: +1

Tim Man

as Prince Vegeta IV in Dragonball

Score: +2

Dave Bautista

as Nappa in Dragonball

Score: 0

Simu Liu

as Yamcha in Dragonball

Score: -1

Camila Mendes

as Bulma in Dragonball

Score: +1

Awkwafina

as Chi-Chi in Dragonball

Score: -1