Original sentence: " With the help of nanotechnology provided by the Dr.He is a master of disguise, able to mimic mannerisms and such, though he has a habit of whistling "For He's A Jolly Good Fellow.Rex Lewis's nanomites, Zartan gains his ability to assume exact physical appearences
Edited sentence: " Sent by MuCullen and posing as a Joe officer, Zartan weasels his way into the Pit and murders Cover Girl as she reports to General Hawk with the Baroness and Storm Shadow taking.He is a master of disguise, able to mimic other peoples' mannerisms and such, though he has a habit of whistling "For He's A Jolly Good Fellow.Later, with the help of nanotechnology provided by the Dr.Rex Lewis's nanomites, but without the mind control elements, Zartan gains his ability to assume exact physical appearences for a special mission.While the two Cobra agents had to fight their way out, Zartan took an alternate way and killed off a nearby wanderer, donning his clothing to escape detection