Suggestions by @marvel_reborn

Alexander Skarsgård

as Aquaman in My dc universe (story removed)

Score: +1

KJ Apa

as The Flash in My dc universe (story removed)

Score: +1

Omari Hardwick

as Green Lantern in My dc universe (story removed)

Score: +1

Bridget Regan

as Wonder Woman in My dc universe (story removed)

Score: +1

Scott Adkins

as Batman in My dc universe (story removed)

Score: +1

D.J. Cotrona

as Superman in My dc universe (story removed)

Score: +1

Michael B. Jordan

as Nightwing in Batman(story removed)

Score: +1

Idris Elba

as Batman in Batman(story removed)

Score: +1