Should the new Horns of Hashut Warcry warband be included here? While the official release does not include a single Chaos Dwarf/Duardin miniature, these human slaves and cultists are dedicated to Hashut and play with designs and concepts inherent to Chaos Dwarfs, such as bulls, tall headgear, masks, slavery, centaurs and exotic ranged weaponry.
The designs on display could certainly be of interest as Chaos Dwarf inspiration, and some collectors might want to include these humans in their larger Chaos Dwarf collection. They are explicitly Hashut worshippers, after all.
In one way they are like the Diggas of Gorkamorka. A Warhammer 40’000 Greenskins Through the Ages compilation would have faced the question of whether to include Diggas or not.