Did the Justice League villain appear in a Batman v Superman deleted scene?
BirthMoviesDeath now reports that the character in question is in fact Steppenwolf and that he will go on to become the lead villain of the Justice League movie.
Production is already underway for Justice League in London with Ben Affleck, Henry Cavill and Gal Gadot reprising their roles as the DC Trinity, Batman, Superman, and Wonder Woman.