Last November it was reported that Game of Thrones star Ciaran Hinds would play Steppenwolf in Justice League, but there hasn't been any official confirmation... until now! Hinds confirmed his Justice League role in a new interview with The Independent. Hinds even attributes his old 1981 movie Excalibur as to how he possibly got the…

We knew that Steppenwolf was the main villain in Justice League, and now we know who is playing him! According to The Wrap, Game of Thrones star Ciaran Hinds has been cast as Steppenwolf. Hinds provided motion capture for the character, meaning he'll likely be fully CGI. The Wrap says Steppenwolf's look will be "upgraded" from what…