And have the uncanny ability to turn the heroine into a snowman and hit her for an instant kill.
Metal Slug references, yaaaay~
In fact, what about a Slug Goddess? I read that in Japan there is a version of 'Rock, Paper, Scissors' with Snakes, Frogs and Slugs. It goes along the lines of: snake eats frog, frog eats snail, snail poisons(?) snake. So a Slug Goddess would ft in perfectly with our current Frog and Snake Goddesses! It would make the circle (and the joke) complete!