Gasmask-kin? If you're alluding to the fact that proportions seem a bit off (female-ish?), then yeah the legs look too short. In standard idealized proportions the crotch divides the total height in two equal parts, each 4 heads high. Here is more like 3:5 heads in favor of torso. It gives off somewhat dwarfish impression. Also the shoulders/ribcage could be a bit wider for a male figure.
Other than that - looks great!
But idk, maybe in the story the cultists brainwash abducted kids into becoming their grunts when they grow up, microdosing them with mustard gas in the process, which hinders their leg growth 🫣 🥳