In Night of the Owls: First Snow, Mr. Freeze ... The Arkham Knight's Militia kidnaps Nora in her cryo-pod to blackmail Freeze, with the redeemed rogue teaming up with Batman to help save her.

It's hard to deny the impact that Batman Arkham games have had on the superhero ... condemning him to his immortality and madness. Mr. Freeze’s side quest in Season of Infamy is a heart ...