Ive actually met (online, on a fan forum, not in person; I do have a life) some members of the 501st legion who were militant atheists. So I am not sure having Stormtroopers engaging in flash-mob violence is desirable in any sense. As much as I admire Governor Tarkin for his leadership skills, General Veers for his consummate professionalism in battle, Captain Needa for his moral courage, and Admiral Piett for his grace and dignity under pressure, I hardly desire these Imperial officers to become the role models for American society in lieu of football players and Barbie dolls.
Because Tarkin was also an overconfident, genocidal sadist, Veers a brute, Needa, incompetent, and Piett, a snobbish jobsworth and most probably a racist. And these are the relatively likeable high ranking Imperial officers. Let us not even begin to discuss the moral calibre or lack thereof of the Emperor and Darth Vader.
So why anyone desires ISIS copycats based on anyone, especially the Empire, shocks me. I mean, seriously, Sentinel, do you not grasp that ISIS was diabolical in nature, as was the fictional Galactic Empire? (as impressive as it was militarily speaking)