Answer:
The Taliban
Explanation:
It all started in 1996, throughout the depths of 2001, when Afghanistan was being enforced to a law and were considered the Islamic Emirate of Afghanistan
It was lead by the leader, Mohammed Omar, but sooner overthrown directly in 2001.
The actual answer to this is that they weren't revolutionaries. They (in the beginning) did everything according to the constitution that was then in place. They were obedient to all the rules of the land in place at the time. They started out as looking like they would be just rulers with a few wrinkles.
Those few wrinkles (like forced colonization) were what ultimately brought world governments to action against them. It didn't help that they never denied and always acted upon their antisemitic doctrines.
There isn't anything "following" for options, but it's likely electricity being discovered