So you may or may not have heard that my samurai orks army never got off the ground, the ork heads were twice the size of the samurai heads. So I'm sitting here with a boatload of samurai and the idea pops into my head to use them as
IG (converted to
GW allowable standards of course) and seeing as my Alpha Legion successor chapter needs a homeworld, the samurai can be the PDF that runs around with them everywhere.
The basic story is that the planet was recently discovered by Rogue Trader Perry in a feudal state. Due to its central location near pirate hotspots it was chosen for the homeworld of the Serpent's Shadows, and they have used their ability to have a warrior cult to fuse the local's religion with a synchrotized version of chaos worship with the names filled off. For example the four chaos gods are referred to by locals as the Four Great Beasts. This is allowed because the chapter has a stable of brainwashed inquisitor agents (inquisitors who tried to investigate them) who sing their praises and accuse anyone who attempts to attack them of heresy.
Meanwhile the chapter master of the Serpent's Shadow is functionally immortal, because when he dies he activates his clone that he has secreted away among one of the noble families of the planet, and the clone acquires all his memories from his "father" and begins to transform into an exact copy of the chapter master (with a few minor quirks, like a feeling of attachment to the people he knew in his human life like his adopted family or romantic involvements, some of which carry over in the memory transfer)
As far as the people, they want to go back to before Perry came, back to when they were ruled by the Shogun, and not the Emperor. Some whisper away from imperial ears that the chapter master is in fact descended from the last shogun, and they're right. The original chapter master was once the prince of the planet, but when the Shogun was killed he found himself joining the alpha legion and riseing in the ranks until he was picked to head a long term mission to his old homeworld, the formation of the Serpent's Shadows.
This is just the basic stuff that I'll expand upon with characters and other stuff, but for now how's my fluff? Is it good? What parts do I need to work on?
EDIT: opps just realized this was more about my
CSM chapter than the guardsmen

Anyways, as far as the planet goes the chapter rules in a hands off manner, wars sometimes break out between local daimyo and this provides their men with needed experience in combat (that's why the chapter allows this) One of the few parts that was welcomed by the people for joining the imperium was the rapid increase in tech levels, where as a generation before they fought with spears and cavalry, a generation after they fought with lasguns and tanks.