would things like vampires, skeletal enemies, and zombie types work? for example if i want to add a vampire, i could do a vampire revenant who uses things like muskets, blunderbuss, and coach guns. skeletons with crossbows and sheilds, or double axes and whatnot, and zombies that spit bile, explode, or summon more enemies to the area?

Description: welcome to the world of vein. it is the year 1785 ye, the year of the red moon. the wars of the kingdom of faron and emra have taken a chaotic turn and the recent discovery of gunpowder has not helped, both sides are enlisting heroes and villains to aid them in their conquests, the war is spiraling to other countries spreading decimation in its wake, you happen to be such a mercenary. the war has spiraled all the way to aloria, the grim city. a cursed place, madness and violence reign supreme and those who sink to far into the curse turn into beasts of chaos and bloodshed, here.. here.. your only friend is your weapon.