ThereisnoLion

I'd love to know too. It may not be very helpful, but the mods that add S+ and S++ soldiers to the field all use Assets\tpp\motherbase\script\MbmCommonSetting.lua. Apparently this affects FOB, so I would assume it also affects volunteers. I had a look and I didn't see anything that seemed helpful, but then I don't really know what I'm doing.