[SPOILERS] Mad Hatter DLC

[Vovasik]

I'm now replaying the game and i just got thru mad hatter dlc. How the ♥♥♥♥ did Tetch sneaked 3rd guy into GCPD?? Where did he came from? Where was he hiding?

[AleK]

i'm confused how the body and bombs showed up on detective vision, actually blows up if you fail and then there's just clocks when he opens it

[Vovasik]

Body in detective mode could be explained by hypnosis suggestion - Bruce sees what he want to see, so Hatter will definitely pass the book to him, cus' if he would know that there is no one in trunk, Batman wouldn't open it. As to how he gets brainwashed - sirens, they sound weird so it's easy to assume that Tetch tinkered with them so Bats would gradually get brainwashed enough to not only see "phantom" cop in the trunk but also get mentally sucked into book later. Hence bombs being there at all - just to get batman listen to hypnosis longer while diffusing to surely allow siren sounds to brainwash him.
But still no explanation on how Hatter hid entire chubby cop inside interrogation room with him for hours.

[chipperMDW]

Well, you know there were four cops involved, right? Katz, McQueen, Lory, and Hutch.

Katz, McQueen, and Lory went missing and got their cars stolen, so everyone assumed those were the three hostages, but only Katz and McQueen got stuffed in their trunks. Lory was a decoy; he made it back to GCPD and said he blacked out and woke up with his car missing. I guess Hatter made him stand in an alley for a few hours or something. Hutch was the real third hostage, but he never actually went missing; he just came into GCPD already brainwashed, so nobody knew he was involved at all until Hatter did his thing with the book.

Of course, they might have guessed if they'd thought about the officers' names. Katz, McQueen, and Hutch have names that are references to their respective Wonderland characters, while Lory's name doesn't seem to be a reference to anything.

As an aside, it's possible I just didn't look hard enough, but I don't think we ever get to see or interact with Lory in the game. We can talk to the other three.