With Superman nemesis General Zod ready to make his debut tomorrow, fighting fans want to know if more downloadable characters are on the way for Injustice: Gods Among Us.  However, they’ve got nothing to worry about, as producer Ed Boon hinted there could be more to come.

Boon stated on Twitter that news of a forthcoming fifth character will come soon, with possibly more on the way.

With Comic-Con 2013 happening in just a couple of weeks in San Diego, we wouldn’t be surprised if Warner Bros. saved a blockbuster announcement for the show.  

Injustice: Gods Among Us is available for Xbox 360, PS3 and Wii U.