Jack could tell Lexa had used a lot of energy teleporting them around town to the dump of a hideout. He sat across the room from her, pushing some wooden planks and rubble out of the way to sit down on the floor. "Notice how no one said a thing about my wound and the blood? Well they know better than to ask. But I'm pretty sure Luca knows my secret. Anyways, you asked me question didn't ya?"

The young man looked up at what was left of the ceiling. "Uh, lemme think I don't remember particularly. I think they started in an order starting with Joker. However..." He closed his eyes tight, trying hard to remember what he had long tried to forget. "There was a mention of a first, before the Card Deck project. I listened rather well when they assumed I was unconscious. It was simply called Project X. and I'm not sure why. I know the victim was female, she was experimented on as a baby or something. Why do you ask? Did Shirley say something to you?" 

By now it almost seemed like things were starting to add up. Jack was oblivious to it however. He didn't think in any way Lex could have been the girl that they spoke about, the main experiment of Project X. But it did explain her night terrors and her powers.