They would totally be cool since they'd succ you into their mouths like Batty, and there would be a chance they're cannibals and eat you even if you're a vampire.

(Imagine if Fish actually added this)

(And if Fish is reading this please add back the distortion to Batty from 1.2, made him sound badass and menacing)

I begin to grow increasingly fond of being able to use/become what an enemy can use/is in a game - and, pertinent to this suggestion, vice-versa.

I endorse this, in part because it would be a chance to throw maxed-out characters off their feet and give them (us) a dose of their (our) own medicine. It would force us even with all our stats up to take caution, strategize, and mind our distance from these particular enemies.