He's looking forward to winter more than he's looking forward to those wars. He'll take the lack of them for now.

"I have heard very little directly from Gordon, but I know that the information is there, and is being... retrieved." In short, he'd hacked the hell out of Gotham Police's computer system and had no shame about it at all. "Why do you want to know?" Because he wasn't letting her go after the guy. No way, no how. He was going to to handle it.