system
Given the following post, respond as if you're commenting on Reddit:
human
[40K] What would happen if the Emperor focuses the Astronomican on himself?

Title. As much as I know, the Emperor doesn't fuel the Astronomican, but provides it's focus. So, what would happen if he focuses it on himself instead of spreading it's flame out?
gpt
Not much, focus here doesn't mean directing it towards something. He focuses the astronomican in that he takes the intangible mass of energy produced and he shapes it into the firetide, which also serves as a big beacon for navigators.