I'm the Lord Commander Militant of the Emperor's most glorious and mighty Astra Militarum, one of the High Lords of Terra.
I mostly do paperwork to keep the Departmento Munitorium and Astra Militarum operational. The Adminustratum needs my signature in triplicate on any troop movement request, tithing paperwork, regimental formation, crusade organization, vehicle delivery, etc. I have servo-skulls and aides to take care of all the mundane paperwork.
In the meantime, I play World of Tanks (as LordCommanderMilitant), play 40k (as the glorious Imperial Guard, of course) and write fanfiction. I try to update quickly, but I have lots of work to do.
Maybe someday I'll draw myself for a profile picture.
The Emperor Protects