system
Given the following post, respond as if you're commenting on Reddit:
human
[Warhammer 40k] I am an average citizen on a planet controlled by the Dark Mechanicus. What is life like for me?
gpt
There is no average citizen on such a world. They are cesspools of chaos and as such there are no justice, laws, or government. Only individual power. Ether you dominate and enslave your neighbor or he does it to you.

Which amounts in the end to you ether being at the top of the food chain, a genius scientist generously gifted and cared for by Tzeentch pumping out plans for war-machines and weapons and with an army of underlings to boss around and/or use in your nightmarish experiments, or the bottom ,you are a slave with no name laboring in a mine kilometers under the surface and will never see the open sky again.
If you are in between then you get brutalized by your superiors while you yourself brutalize those inferior to you.