Continuing the two at a time announcements of playable characters in the upcoming DC Comics branded fighting game, Netherrealm Studios has confirmed heroine Hawkgirl, and villain Sinestro as the latest additions, bringing the current roster total to 19.

Gameplay for both will be debuted following fan voting on who should win in the developer's Battle Arena video series. And while you can't see them in action yet, you can watch several minutes of people babbling about the possibilities in the clip below.

Injustice: Gods Among us is due on April 17th 2013 in Australia for PlayStation 3, Xbox 360 and Wii U, and has already been classified MA15+ by the Australian Classification Board.