Amnesia Grunt Sketches

I've been sitting on a few pieces of art for a while now; I hadn't scanned them because I was too busy relaxing. :P

Anyway, these are the two sketches that I used as references for making the Amnesia Door.
...am I the only one that finds Grunts strangely... endearing? I won't say 'cute', because they're disgusting, but... I like them, for some reason. o.o