>>96469939
>>96469923
>"Since the destruction of their homeworld, the Scythes have become a secretive Chapter. This is because many of their Battle-Brothers were infected with the Genestealer's Kiss during the invasion. The Astartes were strong enough to resist the calls of the Hive Mind, but wore psychic dampening hoods to lessen its power"
In spite of people brushing this off, I think it is possible with an array of species. Genestealers + Tyranids, Necron Mindshackle Scarabs, other species like Slaugth and Khrave.
>>96470151
>Strikes bargain with Dark Gods
>yet Chaos was not part of the plan
Potential Saviour of Humanity strikes again.