Who all was part of the insurgency, in Injustice 1? (Besides the characters mentioned I mean. Because in the map Ryker's Island, Deadshot is in the back, shooting at something, and in Metropolis, during the stage transition, a red lantern is seen fighting a green lantern. And the obvious Giganta fighting Atom Smasher. Just kinda perplexed here. Were there other reserve heroes who fought too, not pictured in the game?