The biggest problem with political fuedalism is that it's to an individual much moreso than a state as epicenter says and canon witnesses as the loyalty to Lucan and the other high nobles who spin off into separate factions in the 3I Final War . Of course, medieval fuedalism is explicitly different in that it encompasses economics, as well, particularly on land ownership as well as military service which the 3I obviously has different.
One interesting subset which I believe is referenced from a few sources (Imperial Encyclopedia, Survival Margin, etc) is individual standards of the noble familes/individuals instead of the generic sunburst we usually see, which would really only be used vaguely or for interregnums.
Strephon should have his own. Dulinor's is easily transposed to that we nominally of as Illelish, similar to Deneb from Norris' unicorn, etc but Lucan should have his own probably (hastily) derived from that of Strephon's. I imagine they would incorporate Sunbursts much like a lion or fleur de lis was in medieval standards but is far too abstract to be realistic. The list of Emperors would be much more complete with their own standards, particularly early Solomani-centric ones until the Civil Wars after which Vilani ones would become increasingly predominant through the Solomani Rim War after which it would probably reach a relative equilabrium...
One interesting subset which I believe is referenced from a few sources (Imperial Encyclopedia, Survival Margin, etc) is individual standards of the noble familes/individuals instead of the generic sunburst we usually see, which would really only be used vaguely or for interregnums.
Strephon should have his own. Dulinor's is easily transposed to that we nominally of as Illelish, similar to Deneb from Norris' unicorn, etc but Lucan should have his own probably (hastily) derived from that of Strephon's. I imagine they would incorporate Sunbursts much like a lion or fleur de lis was in medieval standards but is far too abstract to be realistic. The list of Emperors would be much more complete with their own standards, particularly early Solomani-centric ones until the Civil Wars after which Vilani ones would become increasingly predominant through the Solomani Rim War after which it would probably reach a relative equilabrium...