Alternate models / army themes

So I like the game system. Always been a fan of xD6 dice systems, cause it makes probability work so much better. And the system itself is set up in a neat, easy to get into and understand system (as well as greatly working tech support in trench companion).

However: I absolutely cannot stand the aesthetics. I could never get into historic WW wargames and even 40ks Grimdark aesthetic in imperial guard and so on is just lame / exhausting to me. It's completely fine for my opponents to have those models, but I don't want to own / paint that.

I am looking for alternatives that completely flip the aesthetics away from "WW 1/2 but it's worse and gross" . That's the beauty of a model agnostic system.

Can you share what alternatives you know? I have briefly seen an artillery witch with a pumpkin head or one with sea mines somewhere, but can't remember where for example.