Vespomycos

Vespomycos are a foul consequence of a parasitic fungus that colonizes large solitary wasps in the marshlands where drowned wood and standing brine rot together. The fungus—known as the inkcap rot by peatlanders—replaces portions of the wasp's innards with spore sacs and alters its behavior: infected wasps cease to nest conventionally, instead wandering to high ground to broadcast spores and bolster the fungus's range. Hunters and trappers in wetland territories tell of single giant wasps that swarm with tiny white mushrooms under their wings, sowing new colonies wherever they fall. Scholars of the Order of Mykora first recorded the fungus in the Mycothicket, a rank tangle of fungi and thorns where the ground seems to heave with living mold. Field notes by Hestun Var describe how Vespomycos sacrifice one limb early in infection, keeping the crippled stance while the fungus grows a gland that shoots hardened barbs laced with spores. The Order warns that killing a Vespomycos without sealing the corpse risks a sudden bloom of aggressive saplings and a burst of nascent wasps; peat-witches in Blackrill trade in recipes to render the bodies inert. Local fishermen fear the wasps on misty mornings—one sting from a brood shot can seed a patch of swamp with months of blighted ground.

A Vespomycos stands roughly five feet tall when poised on its hind legs. Its head is elongated like a hornet's with multifaceted eyes clouded by pale fungal filaments; the mandibles are dark and v-shaped, rimmed with spore dust. The thorax and abdomen are armored in layered chitin plates pitted and flaked by fungal crusts—areas of glossy ebony chitin break into pale, velvety mold that blooms outward in ridged pustules. One of the mid-legs is shredded to a stump, tendon and exoskeleton eaten away and replaced by a fibrous mycelial sheath. Beneath the abdomen a swollen brood sac ripples with motion and shows a cluster of hardened, needlelike stingers that can be ejected like darts; when fired they leave a thin thread of living hyphae at their base. Wing membranes are tatty and translucent with frayed veins; where the fungus has taken hold small mushroom caps sprout and drip a viscous, amber spore-resin. Scale notes: depict the creature beside a crouching human (approximately chest-high), set on a boggy hummock with curled reeds and a ruined wooden post to echo its marsh habitat. Textures should emphasize crusted chitin, soft velveteen mycelium, and the slick, barbed stingers.