This could be a whole thing. They probably don't have much interest in "treasure" but attaining a flower that only grows in a super-difficult area and gifting it to a high status war leader or shaman as payment or tribute would be cool. There are not enough beastmen garlanded in roses and lilies. There is no reason for Beastmen not to like flowers.


Beastmen and Realmstone;

Being bestrewn with lumps of raw realmstone would be good. It's raw magic, and therefore the stuff of chaos, so they should have a natural affinity for it in its raw unworked state and also, having a contempt for people and cultures who work realmstone and *use* it, because as the stuff of primal transformation, it should be respected and honoured, not utilised as a tool. The ritual destruction of such things and pilgrimages to return them to their natural place would be interesting behaviour.


Beastman standards and Trophies

They should have way more stuff from cities they have destroyed, like the skulls of kings with the crowns nailed on, a pyre or brazier fuelled by burning books, the skeletons of formal magicians used as fetishes. HEAD SHRINKING - its been a while since we have seen that!

This is chaos-land, but not Chaos chaos. Reality decays into strange abstractions, impossible to survive, but this seems like a natural place for Beastmen to hang out - in the Ballardian apocalypse - those who went compulsively towards the perimeter inimical and were changed by it. Turning into a Beastman is a very Ballardian thing to happen; "Oxton glanced at the neighbours dog, he could smell its pregnancy.
"Odd horns old chap," blathered Winstabley as he fumbled with the keys to the Jaguar, its sky-bright surface pulsing incandescence under the lamps of passing traffic,

 "fashion is it?"

"Mm yes," murmured Oxton, "the wife you know. Trends." He would piss in Winstableys face and rape the car.



More Religiosity;

The fact that the Beastmen have and actual value system, other than just "wreck stuff", should be move visibly present in their armies. They should have fanatical priests, dervishes, sacred items or holy mutants they take along with them . Or maybe their sacred objects are the sacred things of other cultures, just defiled, like the book of Sigmar pissed on. Interesting in that idols of the chaos gods, nagash AND Gork and Mork would also be there - it would be pretty cool if you had a beastman standard bearer carrying an idol of defiled icons with Sigmar and chaos and everyones symbols all piled in together - the ultimate "fuck all of you"


Ballgowns;

Beastmen wearing the rags of fine ballgowns should be a thing, the very high-status wear of a destroyed city, defiled, altered and adopted as both a gesture of contempt and an adoption of power. A little like Native American adoption of fragments of western dress but in a strange or misaligned way - wearing them as totems. But yeah, a beastman wearing the shitstained rags of a debutatnes ballgown with the debutantes head tied around his neck by her long fine hair like a medallion, a judges wig, a magicians beard skinned from their face and worn.

these should be more obviously the weapons of other races or groups taken and altered - having poles and hafts made up of parts that clearly come from different cultures and realms - much more of a bricolage.


THEIR OWN SYMBOL!

Even Skaven have one but Beastmen have to trudge along using the same octed that has already been colonised by the shitty godworshippers, they should have their own cool thing, like a version of the octed but primal and simpler, maybe an inward-turning spiral, or a stick-man with an inward-turning spiral for a face.




Adrian Smith?


UNITS

Funky new spawn models, hung with incense and silks, set with silver chains and braziers hanging from the tentacles, strewn with petals, carried forth on palanquins.

Normies who reached adulthood, or puberty before they began to mutate into beastmen or otherwise, so like a half-mutated rabble, kind of like the Beastmen version of Imperial Fanatics - having been directly rejected by civilization they will be hyper invested in tearing it the fuck down - but many of them still wearing the rags of clothes and tools from their former lives. Used by the Beastmen as chaff but if they survive and keep winning they can become Beastman _spies_, covering over their mutations with a beggars rags or acolytes robes, infiltrating the despised cities, reporting back and working out how to destroy them. Someone with the memory and experience of civilisation but who has turned against it. Then maybe they can even get leadership positions.


Man-Chariots;

Beastman chariots drawn by lines of enslaved humans (GW too COWARDLY to give us this!)



Turnskin General;

A named character. Like a half-beastman wierdo who is just *that good* at winning battles that they run their own brayheard, maybe he only grew one twisted horn so the other one is beaten out of gold taken from his enemies crowns & is strapped to his head, or their swords. The mutational space between a human and a beast is sculpturally interesting, in some ways much more horrific than a simple goat-man.


Super-Mutation Primarch-Level Beastman;

(I guess they already have this with the "Gorfather", though so far he exists only in lore I think). Something like this must happen occasionally, a freak where all the mutations worked out just right and you got an awful kind of winged animal angel - a nice big hyper-charismatic model for GW to make bank off, could go back to Medieval Devil Imagery.


Weird little abortive goat foetus shaman guys;

Being carried around by a bigger dude obviously,


Ivar-The-Boneless Spawn General

Someone who got chaos-spawned but kept their mind and individuality, this makes them sacred to the Beastmen as a raw example of Chaos untainted by any particular pseudo-god. They are fucked up and random like a Chaos Spawn but have all the accoutrements of Lordship, like beastman chicks to fan their hideous cancerous bulk and they are holding a wine goblet in one pseudopod and holding up either a telescope or a monocle to their giant insane egg-yolk eye.


Anti-Priests

Hardcore Sam-Harris Daoist immortal/Purtitan Beastmen. Like the Beastman versions of Sigmarines, in character at least, so juiced up on unbelief and sacred ritual that they can resist and undo the work of gods. The more powerful and singular your model is the greater the effect they have.


Humanoid Riding Beasts;

Like huge naked mutated asymmetric men, all a bit different and skew-wiff - hair and beards dragging in the murk, being ridden by wierdly attractive multi-breasted female beastmen YEAH I WENT THERE YOU KNEW WHAT I WAS YOU KNEW


JUST A WHOLE NEW RANGE OF CHAOS SPAWN

and I want them modular too! Spawn Legions - some real super-random Hironimus Bosh apocalypse legions shit, look like they are literally made of crazed human sins combined with teratomas plus a circus freakshow.