General Grievous fought in the Clone Wars, a war between the Republic and the CIS. The Republic became the Empire. So no he did not come after the Empire.
The Prequels may have been made after the original trilogy, but they still take place BEFORE the original trilogy. that's why they are called the PREQUELS.
It has general grievous' face
that was apart of the design, The Empire did that to help create fear as it cut its way through rebel soldiers
But the grievous came after the the empire fell
General Grievous fought in the Clone Wars, a war between the Republic and the CIS. The Republic became the Empire. So no he did not come after the Empire.
I recomend you read at least the comics from force unleashed1 and 2. You would understand the origin from these units.
(buried)
But the movies came after the empire ones
The Prequels may have been made after the original trilogy, but they still take place BEFORE the original trilogy. that's why they are called the PREQUELS.
I was joking
I thought it was funny
Holy crap. That is still freakin terrifying. I remember fighting and killing those things.