[quote=@Sigma]
Alright, some in-universe fluff talk is in order! :P

Any of you got ideas on military styles and themes? Mine of course, while a work in progress, is blue, blue and more blue :P Plus Robots, Cyborgs, and elite-ish(mediocre for some) old guard type units.
[/quote]

Heavy walkers from the Age of Conquest supported by mercenaries, conscripts and most importantly xenos auxiliaries and sellswords of various species. Similar story in the navy- powerful archeo-tech ships of the line supported by pirates, xenos and profiteers.

My idea is that tech from Age of Conquest was designed by AI and vacare working in unison and is of still-unmatched or barely matched quality, because- since the demise of AI- weapon systems of that power cannot be easily recreated, which means the Kesselbrood's antique military forces are powerful but irreplaceable, so they depend heavily on mercs and xenos to do most of the work. In addition, their possession of archeo-tech weaponry has let them neglect their military industrial base.