I recently re-watched the first Starship Troopers movie and wanted to make some unique characters with the armor. So I created this LoRA. I based it on cleaned up images from some 3d renders and doll/ figurines of the more iconic characters.

I recommend you add this to your negative prompt:
doll, action figure, holding a helmet,

Girls will want to hold their helmets... sometimes another head.

Main hairstyles for girls will have their hair in a bun. The men will have the chad haircut or be bald. Sometimes wearing helmets will make the faces more manly.

Close ups of men will sometimes look doll like if you are not putting doll / action figure into the negative prompt.