Credit to BillBlake

It should have ended like this if they weren't going to answer any questions.

McAllister appears. They do their crappy dialogue. Then after the pigeon trick by Jane, while McAllister is writhing on the floor, and the small woman enters, Jane says "Hey, you know, I've known you were Red John for years."

McAllister's like "Sure... Then why didn't you kill me?"

Jane slowly backs away from the woman and says shortly with a broad grin, "So I could do this." Jane whistles, and the confessionals on each side open. 2 Bengal Tigers bounce out and encircle the woman and McAllister.

"I've been training them years, for this moment." Jane whistles again, and the Tigers jump and start tearing the woman and McAllister apart. Jane puts on his coolest black sunshades.

 "TYGER TYGER, BITCH!"