i made one for myself to use hehe
their name is Jack Saw and they emit a hot smoky vapor from the vents on their body. they can open and close these vents at will, however if he keeps them closed for too long, the vapor condenses and becomes noxious, and they become a bit bloated until they vent out the excess vapor
unlike the other fumis ive been making, this one is a specially mutated personal one for myself and is not for sale!!