Doesn't that describe most 90s mutants? Like a girl that rips off her skin to reveal all kinds of weird shit, burned off face psychic furnace man, autonomous external sluglike stomachs that can break down materials and turn their main body blue, craggy skinned off-color person with random bone growths, being a version of a catgirl that is less cute fanservice and more hairy monster with lots of sharp bits, vampire mouth hands that suck the marrow out of victims...