>>543899891
If the class is from any 3rd party RPG it is unlikely to be added.
Fantasy Flight Games did some cool stuff but it is painfully obvious that both GW and Fatshark are avoiding them.
Like people constantly wonder what ogryn might get for weapons, your best bet is to look at current mainline 40k and then the official side games GW has made, like necromunda/kill team.
For example pic related was leaked months ago and the leaked said it is meant to be an ogryn weapon. But if you go look at the models only model that has this hammer, is the genestealer abominant.