What animal characteristics would your MC have if they were suddenly transported to a furry universe? What clothing adaptations would they have? How would their weapons and tools change? Would they gain advantages by being half-animal? For the purposes of this game, everyone's fursona is unique. One person's fursona may just be a human that looks like a fox, another may be a fox with powers that mimic kitsune abilities. One wolf-form may require a tail-hole in his pants, another may not. One skunk may have musk while another lacks the defense mechanism.
