Injustice 3: 10 Characters NetherRealm Must Include
3. John Constantine
Constantine is another character who has been featured in the Injustice comics but not the games, despite his massive popularity among fans.
John Constantine is a master of the occult, having the knowledge of countless spells, rituals and the like, with the character even knowing all the routes to Heaven and Hell, and the ability to teleport across Earth.
While a hero, Constantine is also known to be an infamously good con-man, having duped some of the most powerful beings in the DC universe.
Being one of the seemingly few characters (who have not appeared in the games) yet to die in the Injustice comic and as a fan-favourite with a future left ambiguous, Constantine's eventual inclusion in a character roster is practically guaranteed. Things are not always so certain though, so the most we can do is hope.