Suggestions by @jloggains91

Peter Mensah

as Alpharius Omegon in The Horus Heresy

Score: +1

Jennifer Landon

as Amanda Holliday in Destiny

Score: +1

Nathan Fillion

as Cayde-6 in Destiny

Score: +1

Billy Zane

as Alpharius Omegon in The Horus Heresy

Score: -1

Nathan Fillion

as John Grammaticus in The Horus Heresy

Score: +1

Luke Evans

as Corvus Corax in The Horus Heresy

Score: +1

Austin Butler

as Lucius The Eternal in The Horus Heresy

Score: +1

Chris Hemsworth

as Roboute Guilliman in The Horus Heresy

Score: +1

Alexandra Daddario

as Anna Marie in X-Men universe

Score: +1

Christopher Judge

as En Sabah Nur in X-Men universe

Score: +1

Alan Ritchson

as Hank McCoy in X-Men universe

Score: +1

Christopher Meloni

as Ezekiel Abbadon in The Horus Heresy

Score: +2

Tom Hardy

as Angron in The Horus Heresy

Score: +1

Pablo Schreiber

as Kharn The Betrayer in The Horus Heresy

Score: 0

Jai Courtney

as Garviel Loken in The Horus Heresy

Score: +1

Ralph Fiennes

as Horus Lupercal in The Horus Heresy

Score: +1

Mads Mikkelsen

as Erebus in The Horus Heresy

Score: +1

Jared Leto

as Konrad Kurze in The Horus Heresy

Score: +1