Jack was listening to her eagerly awaiting for what she was going to say about his good behavior. He noticed the man come up behind her and press something to her back. His red eyes narrowed as the slime bag spoke quietly to them both. "Don't" Was all Lexa said to Jack. A single move from either of them and anyone could be hurt, civilians, or the two of them. Jack's hands balled into fists. He didn't care as much about the civilians as Lexa did, but he wanted to keep her around, so he controlled himself. However, that didn't mean there was nothing he could do. The white haired young man was fast, almost as fast as Lexa's teleportation. He could easily move behind the enemy and snap his neck. That wouldn't do either. 

"Hm..." Jack grinned deviously, not a second passed and he was behind the enemy with the gun. He was almost pressed against the enemy's back. with his body. "You know." He whispered into the gunman's ear with a dark tone. "I've never tried human alchemy before. Do you want to see if we can transmute your skin into spiders? Or snakes? All it takes is one touch." 

"Y-you wouldn't, that would kill me in front of all these people, you wouldn't want to reveal yourself would you?"

"No, of course not. However." Jack gently placed his hand on the gunman's shoulder and whispered quieter so Lex couldn't hear him. "If you don't lower your gun and run, very fast, away from here. I will attempt to turn you inside out with my powers and since I've never tried before, I'm not quite sure what will happen to you, friend. So I suggest you get out of here and never bother us again." Jack's voice was ominous and threatening.  

The enemy was trembling now, in fear. He did not want to die and wasn't sure if this guy was telling the truth about killing him. 

"One last thing, who are you working for? Shirley? it's that buttfuck isn't it?" 

"I-I can't say, he'll kill me." 

"People are beginning to stare, you will not ruin this for Lex and I. Tell me, who are you working for, no one can kill you more harshly than me, friend. Just tell me the truth and I'll let you go."

"...J-Jo-"

Something flew through the air from one of the nearby buildings and struck the man in the head. He crumbled to the ground, the gun clattered as it fell from his hand. Jack gasped and stared at the thing that had hit the man. People all around them began to scream and run away, including the shop keeps. With gritted teeth, Jack knelt down and removed the playing card from the side of the man's head, blood spewed out. His eyes widened as he flipped the card over and saw which one is was. "Time to move!"