Napoleon lost power due to his failed major military campaigns. He tried to split his army to fight in two different fronts. He also retreated back to Paris after a crushing defeat.
A because last week we learned this. You can not take away fair rights from people
During the 19th century in rural areas, there is an existing relationship between the workers and landowners. This is called latifundia-based system. This system favors the elites as they had more control to their slave workers. They had all the economic and political power to manipulate factors needed in society.
Um... Murder...?
Killing people who get in their way, propaganda, putting harsh laws on people who try to escape the laws already set in place. Pretty much anything harsh and unreasonable. Its a game based on fear.
The more productive workers are, it might increase their earnings.