system
Given the following post, respond as if you're commenting on Reddit:
human
[Warhammer 40K] The God Emperor was born around 8000 BC making him about 10,000 years old in 2021. What would he be doing today?

Weird to think according to 40k lore, the future God Emperor walks among us as a Vandal Savage like figure.
gpt
I'd guess probably  something like head of an obscure but vital government agency, on a board of directors somewhere, a backroom political advisor, that kind of thing. A job that's important and gives him the ability to guide humanity, but not one that thrusts him into the limelight.

It was only at the age of strife that he decided to take over direct control. Before then, he guided humanity from the shadows. In 2021, he'd be doing that.