He walks to walks towards the still oblivious agent, his footsteps sounding on the floor. The agent turns "What the-" just a second too late. Zhackie first lands a hand on his throat to avoid him screaming for any help. He then lands a hard kick to his groin to have him kneels a bit, and to hurt of course. Last, with the same leg he used, he winds back and lands a hard impact roundhouse kick unto the agents lowered head. All in a matter of seconds.