The wastes of rage
Would the shee have a hand in designing biomes? Perhaps the shee took bites out of albia and encapsulated them by the ark. If they did create biomes however, as I speculated they would for a zero g biome, then the banshee would certainly do the same. Control is their main desire, and suffering of others seems to be something they enjoy, if the lone shee stories are anything to go by. Certainly, much of their biomes would be rainforest, jungle and marshes to fit their hybrid reptilian physiology, but some might exist merely as open laboratories for their unethical experiments. One such experimental petridishes I could imagine would be an eternal battlezone. Endless battle has tilled the soil into a grey mud, unending rains batters the trenches. Here life had been designed to accomodate violence. The fruits and vegitables growing in the mud hold adrenaline and anger, poppies sprouting in this despair would heal creatures somewhat to keep them in the fight. Pests inject agression, as...
